LOINC Panel Details 94306-8 SARS-CoV-2 (COVID-19) RNA panel

94312-6 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by Nucleic acid amplification using CDC primer-probe set N2

Term Description

The quantitative cycle threshold value for the detection of nucleic acids within the N gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection using the N2 primer-probe set developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar.CDC primer-probe set N2

Additional Names

Short Name: SARS-CoV-2 N gene Ct Spec Qn NAA N2
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe CDC primer-probe set N2 (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion mit Primer-Sondenset N2 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas N2 de los Centros para el Control y la Prevención de Enfermedades Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N2
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible N2
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:Thresnum:Pt:XXX:Qn:Sonda.amp.tar.CDC set primer-sonda N2 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N2 dei Centri per il controllo e la prevenzione della malattia Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie met CDC primer-probe set N2 Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 moleculaire techniek (PCR) met CDC-primer-probe set N2 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向.CDC 引物-探针组 N2 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N2 时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94311-8 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by Nucleic acid amplification using CDC primer-probe set N1

Term Description

The quantitative cycle threshold value for the detection of nucleic acids within the N gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection using the N1 primer-probe set developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar.CDC primer-probe set N1

Additional Names

Short Name: SARS-CoV-2 N gene Ct Spec Qn NAA N1
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe CDC primer-probe set N1 (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion mit Primer-Sondenset N1 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas N1 de los Centros para el Control y la Prevención de Enfermedades Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N1
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible N1
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:Thresnum:Pt:XXX:Qn:Sonda.amp.tar.CDC set primer-sonda N1 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N1 dei Centri per il controllo e la prevenzione della malattia Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie met CDC primer-probe set N1 Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 moleculaire techniek (PCR) met CDC-primer-probe set N1 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向.CDC 引物-探针组 N1 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N1 时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94510-5 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by NAA with probe detection

Term Description

Quantitative detection of nucleic acids within the nucleoprotein (N) gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting N gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] If using the Centers for Disease Control and Prevention (CDC) SARS-CoV-2 (2019-nCoV) assay, use the quantitative codes specific for the target 1 (N1) [LOINC: 94311-8] and target 2 (N2) [LOINC: 94312-6] primer-probe sets for the N gene developed by CDC. [CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 N gene Ct Spec Qn NAA+probe
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94308-4 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by Nucleic acid amplification using CDC primer-probe set N2

Term Description

Qualitative detection of nucleic acids within the N gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection using the N2 primer-probe set developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar.CDC primer-probe set N2

Additional Names

Short Name: SARS-CoV-2 N gene Spec Ql NAA N2
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe CDC primer-probe set N2 Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion mit Primer-Sondenset N2 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas N2 de los Centros para el Control y la Prevención de Enfermedades
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N2
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible N2
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:PrThr:Pt:XXX:Ord:Sonda.amp.tar.CDC set primer-sonda N2 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N2 dei Centri per il controllo e la prevenzione della malattia Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie met CDC primer-probe set N2 Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 moleculaire techniek (PCR) met CDC-primer-probe set N2 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向.CDC 引物-探针组 N2 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N2 时刻;随机;随意;瞬间疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94316-7 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of nucleic acids within the nucleoprotein (N) gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting N gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] If using the Centers for Disease Control and Prevention (CDC) SARS-CoV-2 (2019-nCoV) assay, use the codes specific for the target 1 (N1) [LOINC: 94307-6] and target 2 (N2) [LOINC: 94308-4] primer-probe sets for the N gene developed by CDC.[CDC: coronavirus/COVID-19/lab/] The N3 target in the CDC assay is specific for SARS-like Coronavirus [LOINC: 94310-0].
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	World Health Organization (WHO)Copyright Copyright © 2001 World Health Organization.	Diagnostic detection of 2019-nCoV by real-time RT-PCR
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 N gene Spec Ql NAA+probe
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	gène N du coronavirus 2 du SRAS:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94307-6 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by Nucleic acid amplification using CDC primer-probe set N1

Term Description

Qualitative detection of nucleic acids within the N gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection using the N1 primer-probe set developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Part Descriptions

LP417599-0 SARS coronavirus 2 N gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus

Fully-Specified Name

Component: SARS coronavirus 2 N gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar.CDC primer-probe set N1

Additional Names

Short Name: SARS-CoV-2 N gene Spec Ql NAA N1
Display Name: SARS-CoV-2 (COVID-19) N gene NAA+probe CDC primer-probe set N1 Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 N-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion mit Primer-Sondenset N1 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N de SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas N1 de los Centros para el Control y la Prevención de Enfermedades
es-MX	Spanish (Mexico)	Gen del coronavirus 2 N del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácido nucleico utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N1
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène N:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible N1
it-IT	Italian (Italy)	SARS coronavirus 2, gene N:PrThr:Pt:XXX:Ord:Sonda.amp.tar.CDC set primer-sonda N1 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N1 dei Centri per il controllo e la prevenzione della malattia Coronavirus della SARS Gene N di SARS-CoV-2 (COVID-19) Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 N-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie met CDC primer-probe set N1 Synonyms: evere acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19 moleculaire techniek (PCR) met CDC-primer-probe set N1 probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 N 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向.CDC 引物-探针组 N1 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II N 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N1 时刻;随机;随意;瞬间疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94511-3 SARS-CoV-2 (COVID-19) ORF1ab region [Cycle Threshold #] in Specimen by NAA with probe detection

Term Description

Quantitative detection of nucleic acids within the Open Reading Frame 1ab (ORF1ab) region of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection.
Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 ORF1ab region
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 ORF1ab Ct Spec Qn NAA+probe
Display Name: SARS-CoV-2 (COVID-19) ORF1ab region NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) ORF1ab region, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 ORF1ab-Region:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Región ORF1ab del SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Región ORF1ab del coronavirus 2 del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 région ORF1ab:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	SARS coronavirus 2, regione ORF1ab:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Coronavirus della SARS Limite di soglia Microbiologia Punto nel tempo (episodio) Regione ORF1ab di SARS-CoV-2 (COVID-19) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 ORF1ab-regio:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 ORF1ab 区域:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS 冠状病毒 2 1ab 开放读框区域;2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向区;地区;局部可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94639-2 SARS-CoV-2 (COVID-19) ORF1ab region [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of nucleic acids within the Open Reading Frame 1ab (ORF1ab) region of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection.
Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 ORF1ab region
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 ORF1ab Spec Ql NAA+probe
Display Name: SARS-CoV-2 (COVID-19) ORF1ab region NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) ORF1ab region, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL2021-5

Answer	Code	Score	Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value)			LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value)			LA6577-6
Invalid Copyright http://snomed.info/sct ID:455371000124106 Invalid result (qualifier value)			LA15841-2

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 ORF1ab-Region:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Región ORF1ab del SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	Región ORF1ab del coronavirus 2 del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 région ORF1ab:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	ORF1ab du coronavirus 2 du SRAS:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS coronavirus 2, regione ORF1ab:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Coronavirus della SARS Microbiologia Presenza o Soglia Punto nel tempo (episodio) Regione ORF1ab di SARS-CoV-2 (COVID-19) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 ORF1ab-regio:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 ORF1ab 区域:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS 冠状病毒 2 1ab 开放读框区域;2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向区;地区;局部存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间经过扩增的脱氧核糖核酸探针

Third Party Copyright

This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.

This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.

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94314-2 SARS-CoV-2 (COVID-19) RdRp gene [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of nucleic acids within the RdRp gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting RdRp gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance]
Source: Regenstrief LOINC

Part Descriptions

LP417598-2 SARS coronavirus 2 RdRp gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	World Health Organization (WHO)Copyright Copyright © 2001 World Health Organization.	Diagnostic detection of 2019-nCoV by real-time RT-PCR
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 RdRp gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 RdRp Spec Ql NAA+probe
Display Name: SARS-CoV-2 (COVID-19) RdRp gene NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) RdRp gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: SCV2 RdRP-G. ql./X P
de-DE	German (Germany)	SARS-Coronavirus 2 RdRp-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen RdRp de SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	Gen RdRp del coronavirus 2 del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène RdRp:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	gène RdRp du coronavirus 2 du SRAS:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS coronavirus 2, gene RdRp:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene RdRp di SARS-CoV-2 (COVID-19) Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 RdRp-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 RdRp 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94645-9 SARS-CoV-2 (COVID-19) RdRp gene [Cycle Threshold #] in Specimen by NAA with probe detection

Part Descriptions

LP417598-2 SARS coronavirus 2 RdRp gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 RdRp gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 RdRp Ct Spec Qn NAA+probe
Display Name: SARS-CoV-2 (COVID-19) RdRp gene NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) RdRp gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 RdRp-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen RdRp de SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen RdRp del coronavirus 2 del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène RdRp:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	SARS coronavirus 2, gene RdRp:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene RdRp di SARS-CoV-2 (COVID-19) Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 RdRp-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 RdRp 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94643-4 SARS-CoV-2 (COVID-19) S gene [Cycle Threshold #] in Specimen by NAA with probe detection

Term Description

The quantitative cross/cycle threshold (Ct) value for the detection of nucleic acids within the spike (S) gene of the SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by PCR with probe-based detection.
Source: Regenstrief LOINC

Part Descriptions

LP418046-1 SARS coronavirus 2 S gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 S gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 S gene Ct Spec Qn NAA+probe
Display Name: SARS-CoV-2 (COVID-19) S gene NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) S gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 S-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen S de SARS-CoV-2 (COVID-19):ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen del coronavirus 2 S del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène S:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	SARS-CoV-2 (COVID-19), gene S:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene S di SARS-CoV-2 (COVID-19) Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 S-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 S 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II S 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94641-8 SARS-CoV-2 (COVID-19) S gene [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of nucleic acids within the spike (S) gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection.
Source: Regenstrief LOINC

Part Descriptions

LP418046-1 SARS coronavirus 2 S gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 S gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 S gene Spec Ql NAA+probe
Display Name: SARS-CoV-2 (COVID-19) S gene NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19) S gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL2021-5

Answer	Code	Score	Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value)			LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value)			LA6577-6
Invalid Copyright http://snomed.info/sct ID:455371000124106 Invalid result (qualifier value)			LA15841-2

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 S-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen S de SARS-CoV-2 (COVID-19):PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	Gen del coronavirus 2 S del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 gène S:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	gène S du coronavirus 2 du SRAS:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS-CoV-2 (COVID-19), gene S:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Coronavirus della SARS Gene S di SARS-CoV-2 (COVID-19) Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 S-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 S 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II S 型 SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Third Party Copyright

This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.

This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.

Use of SNOMED CT content is subject to the terms and conditions set forth in the SNOMED CT Affiliate License Agreement. It is the responsibility of those implementing this product to ensure they are appropriately licensed and for more information on the license, including how to register as an Affiliate Licensee, please refer to http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org<mailto:info@snomed.org>. This may incur a fee in SNOMED International non-Member countries.

94309-2 SARS-CoV-2 (COVID-19) RNA [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Results may be based on multiple assays to determine the presence of the virus in a specimen.
Source: Regenstrief LOINC

Part Descriptions

LP417540-4 SARS coronavirus 2
The 2019 Novel Coronavirus (2019-nCoV) is a coronavirus first identified as the cause of a respiratory illness outbreak in Wuhan, China. Initially, the outbreak was linked to a large seafood and animal market and thought to only be spread by animal to person contact. Within a short time, a growing number of patients who had not been exposed to animal markets were diagnosed with the infection, indicating person-to-person transmission. As of January 2020, infections with 2019-nCoV had been reported internationally due to confirmed cases in travelers from Wuhan. Overall, clinical symptoms appear milder than SARS Coronavirus (SARS-CoV) and Middle East Respiratory Syndrome (MERS) Coronavirus (MERS-CoV) infections as do the fatality rate and transmissibility. PMID: 31953166 Reported illnesses range from minor or no respiratory symptoms to severe acute respiratory illness and death.

The full genome of the 2019-nCoV was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Source: LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 RNA
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 RNA Spec Ql NAA+probe
Display Name: SARS-CoV-2 (COVID-19) RNA NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19), Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.73
Order vs. Observation: Both
Common Test Rank Get Info: 2296

Example Answer List LL3250-9

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8
Inconclusive Copyright http://snomed.info/sct ID:419984006 Inconclusive (qualifier value)			LA9663-1
Specimen unsatisfactory for evaluation Copyright http://snomed.info/sct ID:125154007 Specimen unsatisfactory for evaluation (finding)			LA13548-5

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: SCV2-RNA ql. /X P
de-DE	German (Germany)	SARS-Coronavirus 2 RNA:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Panel del SARS-CoV-2 (COVID-19) RNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	ARN del coronavirus 2 del SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 ARN:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	coronavirus 2 du SRAS , ARN:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS coronavirus 2 RNA:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Coronavirus della SARS Microbiologia Presenza o Soglia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 RNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 RNA:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间核糖核酸;Ribonucleic acid 经过扩增的脱氧核糖核酸探针

Third Party Copyright

This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.

This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.

Use of SNOMED CT content is subject to the terms and conditions set forth in the SNOMED CT Affiliate License Agreement. It is the responsibility of those implementing this product to ensure they are appropriately licensed and for more information on the license, including how to register as an Affiliate Licensee, please refer to http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org<mailto:info@snomed.org>. This may incur a fee in SNOMED International non-Member countries.

94746-5 SARS-CoV-2 (COVID-19) RNA [Cycle Threshold #] in Specimen by NAA with probe detection

Part Descriptions

LP417540-4 SARS coronavirus 2
The 2019 Novel Coronavirus (2019-nCoV) is a coronavirus first identified as the cause of a respiratory illness outbreak in Wuhan, China. Initially, the outbreak was linked to a large seafood and animal market and thought to only be spread by animal to person contact. Within a short time, a growing number of patients who had not been exposed to animal markets were diagnosed with the infection, indicating person-to-person transmission. As of January 2020, infections with 2019-nCoV had been reported internationally due to confirmed cases in travelers from Wuhan. Overall, clinical symptoms appear milder than SARS Coronavirus (SARS-CoV) and Middle East Respiratory Syndrome (MERS) Coronavirus (MERS-CoV) infections as do the fatality rate and transmissibility. PMID: 31953166 Reported illnesses range from minor or no respiratory symptoms to severe acute respiratory illness and death.

The full genome of the 2019-nCoV was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Source: LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 RNA
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 RNA Ct Spec Qn NAA+probe
Display Name: SARS-CoV-2 (COVID-19) RNA NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19), Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: SARS-CoV-2-RNA /Material n. spez. PCR
de-DE	German (Germany)	SARS-Coronavirus 2 RNA:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Panel del SARS-CoV-2 (COVID-19) RNA:ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	ARN del coronavirus 2 del SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 ARN:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	SARS coronavirus 2 RNA:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Coronavirus della SARS Limite di soglia Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 RNA:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 RNA:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间核糖核酸;Ribonucleic acid 界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94819-0 SARS-CoV-2 (COVID-19) RNA [Log #/volume] (viral load) in Specimen by NAA with probe detection

Term Description

Quantitative detection of SARS coronavirus 2 (SARS-CoV-2) viral load in a specimen, such as a nasopharyngeal swab, blood, serum, or stool, by nucleic acid amplification with probe-based detection. The viral load reflects how well a virus is replicating in an infected person. A high viral load for SARS-CoV-2 indicates a significant amount of coronavirus is present in the patient.
Source: Regenstrief LOINC

Part Descriptions

LP417540-4 SARS coronavirus 2
The 2019 Novel Coronavirus (2019-nCoV) is a coronavirus first identified as the cause of a respiratory illness outbreak in Wuhan, China. Initially, the outbreak was linked to a large seafood and animal market and thought to only be spread by animal to person contact. Within a short time, a growing number of patients who had not been exposed to animal markets were diagnosed with the infection, indicating person-to-person transmission. As of January 2020, infections with 2019-nCoV had been reported internationally due to confirmed cases in travelers from Wuhan. Overall, clinical symptoms appear milder than SARS Coronavirus (SARS-CoV) and Middle East Respiratory Syndrome (MERS) Coronavirus (MERS-CoV) infections as do the fatality rate and transmissibility. PMID: 31953166 Reported illnesses range from minor or no respiratory symptoms to severe acute respiratory illness and death.

The full genome of the 2019-nCoV was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Source: LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS coronavirus 2 RNA
Property: LnCnc
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-CoV-2 RNA Spec NAA+probe-Log#
Display Name: SARS-CoV-2 (COVID-19) RNA NAA+probe (Specimen) [Log #/Vol]
Consumer Name Alpha Get Info: SARS-CoV-2 (COVID-19), Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG51017-8	SARSCoV2 detection
LG51019-4	SARSCoV2 molecular detection

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-Coronavirus 2 RNA:Logarithmische Anzahl pro Volumen:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Panel del SARS-CoV-2 (COVID-19) RNA:Logaritmo de concentración:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	ARN del coronavirus 2 del SARS:Concentración del número de registro:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS-CoV-2 ARN:Log Nombre/Volume:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
fr-CA	French (Canada)	coronavirus 2 du SRAS , ARN:Concentration logarithmique:Temps ponctuel:XXX:Quantitatif:Sonde avec amplification de la cible
it-IT	Italian (Italy)	SARS coronavirus 2 RNA:LnCnc:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Concentrazione logaritmica Coronavirus della SARS Microbiologia Punto nel tempo (episodio) SARS-CoV-2 (COVID-19) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-CoV-2 RNA:logaritmisch aantal/volume:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar SARS-virus severe acute respiratory syndrome coronavirus 2; 2019-nCoV; 2019 novel coronavirus; COVID-19
zh-CN	Chinese (China)	SARS 冠状病毒 2 RNA:对数型数量或计数浓度:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 Ⅱ II SARS;SARS 病毒;SARS-CoV;严重急性呼吸综合征;严重急性呼吸综合征病毒;萨斯病毒;非典;非典型肺炎;非典型肺炎病毒;非典病毒不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺对数型数量或计数浓度探针法.扩增.靶向对数型数量浓度探针法.基因扩增.靶向对数型数量浓度探针法.扩增.靶向对数型数量浓度;对数型计数浓度;数量或计数型浓度之对数对数型计数浓度探针法.基因扩增.靶向对数型计数浓度探针法.扩增.靶向微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间核糖核酸;Ribonucleic acid 病毒负荷病毒负荷量病毒负载病毒载量病毒载量（Viral load）经过扩增的脱氧核糖核酸探针

Example Units

Unit	Source
{Log_copies}/mL	Example UCUM Units

94315-9 SARS-related coronavirus E gene [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection of nucleic acids within the envelope (E) gene of SARS-related coronavirus in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting the E gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance]
Source: Regenstrief LOINC

Part Descriptions

LP417600-6 SARS-related coronavirus E gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing
Package Insert	World Health Organization (WHO)Copyright Copyright © 2001 World Health Organization.	Diagnostic detection of 2019-nCoV by real-time RT-PCR
Mapping Guidance	LOINC	Take caution when mapping LOINC codes to molecular tests for SARS coronaviruses that target nucleic acids within the E gene. Such assays detect either SARS-related coronavirus or SARS-CoV-2, depending on the targeted region within the E gene. Assays that are non-specific to only SARS-CoV-2 may say they are "positive" for SARS-CoV-2, but only because it is the primary circulating virus during the pandemic. These assays actually detect any SARS-related coronaviruses since they target a region in the E gene that contains sequence homology to other known coronaviruses. Other assays target a region in the E gene that is specific for SARS-CoV-2. The LIVD file contains current LOINC code mappings to many IVD tests [https://www.cdc.gov/csels/dls/sars-cov-2-livd-codes.html]. You may also contact the manufacturer directly to verify LOINC code mappings.

Fully-Specified Name

Component: SARS-related coronavirus E gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARS-rel CoV E gene Spec Ql NAA+probe
Display Name: SARS-related coronavirus E gene NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-related coronavirus E gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG50982-4	SARS-related coronavirus

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: SCV2 E-G. ql. /X P
de-DE	German (Germany)	SARS-bezogenes Coronavirus E-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen del coronavirus E relacionado con el SARS:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	Gen del coronavirus E relacionado con el SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS apparentés gène E:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	gène E du coronavirus 2 du SRAS:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	Coronavirus correlato a SARS, gene E:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Gene E di coronavirus correlato a SARS Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-gerelateerd coronavirus E-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar
zh-CN	Chinese (China)	SARS 冠状病毒 2 E 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 E 型不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94509-7 SARS-related coronavirus E gene [Cycle Threshold #] in Specimen by NAA with probe detection

Term Description

Quantitative detection of nucleic acids within the envelope (E) gene of SARS-related coronavirus in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting the E gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance]
Source: Regenstrief LOINC

Part Descriptions

LP417600-6 SARS-related coronavirus E gene
The Severe acute respiratory syndrome (SARS) coronavirus 2 (SARS-CoV-2), first known as 2019 Novel Coronavirus (2019-nCoV), was first identified as the cause of a respiratory illness outbreak, later defined as Coronavirus Disease 2019 (COVID-19), in Wuhan, China. The full genome of the SARS-CoV-2 that causes COVID-19 was first posted by Chinese health authorities in GenBank, the NIH genetic sequence database, and in the Global Initiative on Sharing All Influenza Data (GISAI) portal. This facilitated detection of the virus globally with subsequent sequences being nearly identical, suggesting a single, recent emergence from a virus related to bat coronaviruses and the SARS coronavirus. Real time Reverse Transcription-Polymerase Chain Reaction (rRT-PCR) tests targeting regions within genes, including RdRp, S, N, M, and E genes, specific to SARS-CoV-2 have been developed by the Centers for Disease Control and Prevention (CDC), the World Health Organization (WHO) and others for the diagnosis of COVID-19. Some assays only detect SARS-CoV-2 and other assays detect other strains (e.g. SARS-CoV) that are genetically similar.[CDC: coronavirus/2019-ncov][https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Mapping Guidance	LOINC	Take caution when mapping LOINC codes to molecular tests for SARS coronaviruses that target nucleic acids within the E gene. Such assays detect either SARS-related coronavirus or SARS-CoV-2, depending on the targeted region within the E gene. Assays that are non-specific to only SARS-CoV-2 may say they are "positive" for SARS-CoV-2, but only because it is the primary circulating virus during the pandemic. These assays actually detect any SARS-related coronaviruses since they target a region in the E gene that contains sequence homology to other known coronaviruses. Other assays target a region in the E gene that is specific for SARS-CoV-2. The LIVD file contains current LOINC code mappings to many IVD tests [https://www.cdc.gov/csels/dls/sars-cov-2-livd-codes.html]. You may also contact the manufacturer directly to verify LOINC code mappings.
Webcontent	Lab Tests Online^®Copyright Copyright © 2021 Lab Tests Online. All rights reserved.	Coronavirus (COVID-19) Testing

Fully-Specified Name

Component: SARS-related coronavirus E gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar

Additional Names

Short Name: SARS-rel CoV E gene Ct Spec Qn NAA+probe
Display Name: SARS-related coronavirus E gene NAA+probe (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-related coronavirus E gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG50982-4	SARS-related coronavirus

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-bezogenes Coronavirus E-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Gen del coronavirus E relacionado con el SARS:ThreshNnum:Punto temporal:XXX:Qn:Sonda con amplificación dirigida Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen del coronavirus E relacionado con el SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS apparentés gène E:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible
it-IT	Italian (Italy)	Coronavirus correlato a SARS, gene E:Thresnum:Pt:XXX:Qn:Sonda.amp.tar Synonyms: Gene E di coronavirus correlato a SARS Limite di soglia Microbiologia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-gerelateerd coronavirus E-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie Synonyms: probe.amp.tar
zh-CN	Chinese (China)	SARS 冠状病毒 2 E 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向 Synonyms: 2019 新型冠状病毒;2019 年新型冠状病毒;2019-nCoV;SARS-CoV-2;新型冠状病毒肺炎;新冠肺炎;Coronavirus disease 2019;COVID-19;冠状病毒疾病2019;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典 E 型不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94647-5 SARS-related coronavirus RNA [Presence] in Specimen by NAA with probe detection

Term Description

Qualitative detection targeted nucleic acids from SARS-related coronavirus RNA, including SARS coronavirus (SARS-CoV), SARS coronavirus 2 (SARS-CoV-2), and SARS-like coronaviruses, in respiratory specimens by nucleic acid amplification with probe-based detection. This test detects but does not differentiate between the viruses.
Source: Regenstrief LOINC

Fully-Specified Name

Component: SARS-related coronavirus RNA
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar

Additional Names

Short Name: SARSr-CoV RNA Spec Ql NAA+probe
Display Name: SARS-related CoV RNA NAA+probe Ql (Specimen)
Consumer Name Alpha Get Info: SARS-related coronavirus, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.69
Order vs. Observation: Observation

Example Answer List LL2021-5

Answer	Code	Score	Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value)			LA6576-8
Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value)			LA6577-6
Invalid Copyright http://snomed.info/sct ID:455371000124106 Invalid result (qualifier value)			LA15841-2

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG50982-4	SARS-related coronavirus

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-bezogenes Coronavirus RNA:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Sondendetektion
es-ES	Spanish (Spain)	Coronavirus relacionado con el SARS RNA:PrThr:Punto temporal:XXX:Ord:Sonda con amplificación dirigida
es-MX	Spanish (Mexico)	ARN del coronavirus relacionado con el SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS apparentés ARN:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible
fr-CA	French (Canada)	ARN du coronavirus lié au SRAS , ARN:Présence-Seuil:Temps ponctuel:XXX:Ordinal:Sonde avec amplification de la cible
it-IT	Italian (Italy)	Coronavirus correlato a SARS RNA:PrThr:Pt:XXX:Ord:Sonda.amp.tar Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-gerelateerd coronavirus RNA:aanwezigheid:moment:XXX:ordinaal:probe-detectie Synonyms: probe.amp.tar
zh-CN	Chinese (China)	SARS-相关冠状病毒 RNA:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向 Synonyms: 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性时刻;随机;随意;瞬间核糖核酸;Ribonucleic acid 经过扩增的脱氧核糖核酸探针

Third Party Copyright

This material includes SNOMED Clinical Terms® (SNOMED CT®) which is used by permission of the International Health Terminology Standards Development Organisation (IHTSDO) under license. All rights reserved. SNOMED CT® was originally created by The College of American Pathologists. "SNOMED" and "SNOMED CT" are registered trademarks of the IHTSDO.

This material includes content from the US Edition to SNOMED CT, which is developed and maintained by the U.S. National Library of Medicine and is available to authorized UMLS Metathesaurus Licensees from the UTS Downloads site at https://uts.nlm.nih.gov.

Use of SNOMED CT content is subject to the terms and conditions set forth in the SNOMED CT Affiliate License Agreement. It is the responsibility of those implementing this product to ensure they are appropriately licensed and for more information on the license, including how to register as an Affiliate Licensee, please refer to http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org<mailto:info@snomed.org>. This may incur a fee in SNOMED International non-Member countries.

94313-4 SARS-related coronavirus N gene [Cycle Threshold #] in Specimen by Nucleic acid amplification using CDC primer-probe set N3

Term Description

The quantitative cycle threshold value for the detection of nucleic acids within the N gene of the SARS-related Coronavirus (SARSr-CoV) in various specimens, including lower & upper respiratory, serum, stool or urine, by PCR with probe-based detection. This term was created for, but not limited in use to, the N3 primer-probe set used in the COVID-19 assay developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus

Fully-Specified Name

Component: SARS-related coronavirus N gene
Property: ThreshNum
Time: Pt
System: XXX
Scale: Qn
Method: Probe.amp.tar.CDC primer-probe set N3

Additional Names

Short Name: SARS-related CoV N Ct Spec Qn NAA N3
Display Name: SARS-related CoV N gene NAA+probe CDC primer-probe set N3 (Specimen) [ThreshNum]
Consumer Name Alpha Get Info: SARS-related coronavirus N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.70
Change Reason: Release 2.70: COMPONENT: Updated from "SARS-like" to "SARS-related" based review and approval from CDC and the original term request for their "N3" target.; METHOD_TYP: Updated Method clarify that this test uses the CDC N3 primer-probe set and to align with the existing codes for CDC's N1 and N2 targets.;
Order vs. Observation: Observation

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG50982-4	SARS-related coronavirus

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-bezogenes Coronavirus N-Gen:Ct-Wert:Zeitpunkt:XXX:Quantitativ:Zielfragmentamplifikation mit Primersondenset N3 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N del coronavirus similar al SARS:ThreshNnum:Punto temporal:XXX:Qn:Amplificación de ácidos nucleicos utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N3 Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Gen N del coronavirus similar al SARS:ThreshNum:Punto temporal:XXX:Cuantitativo:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS apparentés gène N:Cycle seuil:Ponctuel:Milieux divers:Numérique:PCR amplification de cible N3
it-IT	Italian (Italy)	Coronavirus correlato a SARS, gene N:Thresnum:Pt:XXX:Qn:Sonda.amp.tar.CDC set primer-sonda N3 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N3 dei Centri per il controllo e la prevenzione della malattia Limite di soglia Microbiologia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-gerelateerd coronavirus N-gen:drempelwaarde nummer:moment:XXX:kwantitatief:probe-detectie met CDC primer-probe set N3 Synonyms: moleculaire techniek (PCR) met CDC-primer-probe set N3 probe.amp.tar
zh-CN	Chinese (China)	SARS-样冠状病毒 N 基因:阈值循环圈数:时间点:XXX:定量型:探针法.基因扩增.靶向.CDC 引物-探针组 N3 Synonyms: N 型 SARS 样冠状病毒 N 基因;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向可用数量表示的;定量性;数值型;数量型;连续数值型标尺微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.基因扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N3 时刻;随机;随意;瞬间界值数;界限数;阀值数;临界值数;阈值循环数;阈值数;达到阈值时的循环圈数;荧光信号到达设定阈值时所经历的循环数;Ct 值;Cycle threshold;循环阈值疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

Example Units

Unit	Source
{Ct_value}	Example UCUM Units

94310-0 SARS-related coronavirus N gene [Presence] in Specimen by Nucleic acid amplification using CDC primer-probe set N3

Term Description

Qualitative detection of SARS-related Coronavirus (SARSr-CoV) in various specimens by PCR with probe-based detection. This term was created for, but not limited in use to, the N3 primer-probe set used in the COVID-19 assay developed by the Centers for Disease Control and Prevention (CDC).[CDC: coronavirus/COVID-19/lab/]
Source: Regenstrief LOINC

Reference Information

Type	Source	Reference
Package Insert	Centers for Disease Control and Prevention	This document describes the use of real-time RT PCR (rRT-PCR) assays for the in vitro qualitative detection of 2019-Novel Coronavirus (2019-nCoV) in respiratory specimens and sera. The 2019-nCoV primer and probe sets are designed for the universal detection of SARS-like coronaviruses (N3 assay) and for specific detection of 2019-nCoV (N1 and N2 assays). Real-Time RT-PCR Panel for Detection 2019-Novel Coronavirus

Fully-Specified Name

Component: SARS-related coronavirus N gene
Property: PrThr
Time: Pt
System: XXX
Scale: Ord
Method: Probe.amp.tar.CDC primer-probe set N3

Additional Names

Short Name: SARS-related CoV N Spec Ql NAA N3
Display Name: SARS-related CoV N gene NAA+probe CDC primer-probe set N3 Ql (Specimen)
Consumer Name Alpha Get Info: SARS-related coronavirus N gene, Specimen

Basic Attributes

Class: MICRO
Type: Laboratory
First Released: Version 2.68
Last Updated: Version 2.70
Change Reason: Release 2.70: COMPONENT: Updated from "SARS-like" to "SARS-related" based review and approval from CDC and the original term request for their "N3" target.; METHOD_TYP: Updated Method clarify that this test uses the CDC N3 primer-probe set and to align with the existing codes for CDC's N1 and N2 targets.;
Order vs. Observation: Both

Example Answer List LL744-4

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Member of these Panels

LOINC	Long Common Name
94306-8	SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

Member of these Groups Get Info

LOINC Group	Group Name
LG50982-4	SARS-related coronavirus

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	SARS-bezogenes Coronavirus N-Gen:Nachweis oder Schwellenwert:Zeitpunkt:XXX:Ordinal:Zielfragmentamplifikation mit Primersondenset N3 des Center for Disease Control and Prevention
es-ES	Spanish (Spain)	Gen N del coronavirus similar al SARS:PrThr:Punto temporal:XXX:Ord:Amplificación de ácidos nucleicos utilizando el conjunto de cebadores y sondas de los Centros para el Control y la Prevención de Enfermedades N3
es-MX	Spanish (Mexico)	Gen N del coronavirus similar al SARS:Presencia o umbral:Punto temporal:XXX:Ordinal:Amplificación de ácidos nucleicos con detección de sonda
fr-FR	French (France)	Coronavirus SARS apparentés gène N:Présence/Seuil:Ponctuel:Milieux divers:Qualitatif:PCR amplification de cible N3
it-IT	Italian (Italy)	Coronavirus correlato a SARS, gene N:PrThr:Pt:XXX:Ord:Sonda.amp.tar.CDC set primer-sonda N3 Synonyms: Amplificazione degli acidi nucleici utilizzando il set primer-sonda N3 dei Centri per il controllo e la prevenzione della malattia Microbiologia Presenza o Soglia Punto nel tempo (episodio) Sonda con amplificazione Sonda con amplificazione del target Sonda di DNA
nl-NL	Dutch (Netherlands)	SARS-gerelateerd coronavirus N-gen:aanwezigheid:moment:XXX:ordinaal:probe-detectie met CDC primer-probe set N3 Synonyms: moleculaire techniek (PCR) met CDC-primer-probe set N3 probe.amp.tar
zh-CN	Chinese (China)	SARS-样冠状病毒 N 基因:存在情况或阈值:时间点:XXX:序数型:探针法.基因扩增.靶向.CDC 引物-探针组 N3 Synonyms: N 型 SARS 样冠状病毒 N 基因;严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项严重急性呼吸综合征;severe acute respiratory syndrome;SARS;传染性非典型肺炎;infectious atypical pneumonia;非典依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型借助扩增的探针方法;借助扩增的探针法;探针法.扩增借助靶向扩增的探针方法;借助靶向扩增的探针法;探针法.扩增.靶向存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体）扩增型扩增性探针法.基因扩增.靶向.CDC（美国疾病控制与预防中心）引物-探针组（探针集合、探针集、探针组合） N3 时刻;随机;随意;瞬间疾病预防控制中心;疾控中心;Centers for Disease Control and Prevention;美国疾病控制与预防中心;美国疾病控制和预防中心;美国疾病预防控制中心经过扩增的脱氧核糖核酸探针遗传基因;遗传因子;吉恩;生物基因

94306-8

SARS-CoV-2 (COVID-19) RNA panel - Specimen by NAA with probe detection

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94312-6 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by Nucleic acid amplification using CDC primer-probe set N2

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94311-8 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by Nucleic acid amplification using CDC primer-probe set N1

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94510-5 SARS-CoV-2 (COVID-19) N gene [Cycle Threshold #] in Specimen by NAA with probe detection

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94308-4 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by Nucleic acid amplification using CDC primer-probe set N2

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94316-7 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by NAA with probe detection

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94307-6 SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by Nucleic acid amplification using CDC primer-probe set N1

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94511-3 SARS-CoV-2 (COVID-19) ORF1ab region [Cycle Threshold #] in Specimen by NAA with probe detection

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