LOINC
Version 2.72

49076-3Influenza virus B IgA Ab [Mass/volume] in Cerebral spinal fluidActive

Part Description

LP14240-3   Influenza virus B
Influenza virus from the family Orthomyxoviridae are enveloped negative-strand RNA viruses with segmented genomes containing seven to eight gene segments. Of the five genera in the family, only influenza A virus (IAV), influenza B and C viruses are medically relevant to humans. Influenza A and B viruses have a similar structure whereby these viruses each contain eight discrete single-stranded RNA gene segments, each encoding at least one protein. While having a close phylogenetic relationship, influenza virus types A and B manifest very differently. While IAV infects birds, humans and other mammals, influenza B only infects humans and seals. Although both viruses cause human respiratory infection seasonally in temperate climate regions and more continually in the tropics, influenza B is normally less prevalent and causes less severe disease than IAV viruses. Research is ongoing to determine the evolutionary and epidemiological factors that shape the genetic diversity of influenza B virus. [PMID:25812763] [CDC:flu/about/viruses/types] Source: Regenstrief LOINC

Fully-Specified Name

Component
Influenza virus B Ab.IgA
Property
MCnc
Time
Pt
System
CSF
Scale
Qn
Method

Additional Names

Short Name
FLUBV IgA CSF-mCnc
Display Name
FLUBV IgA (CSF) [Mass/Vol]
Consumer Name Alpha
Influenza B (Flu B) IgA antibody, Spinal fluid

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Groups

LG32757-3 Influenza virus

Language Variants Get Info

zh-CNChinese (China)
流感病毒 B 型 抗体.IgA:质量浓度:时间点:脑脊液:定量型:
nl-NLDutch (Netherlands)
Influenzavirus B As.IgA:massa/volume:moment:liquor cerebrospinalis:kwantitatief:
et-EEEstonian (Estonia)
B-gripi viirus antikehad.IgA:MCnc:Pt:CSF:Qn:
fr-BEFrench (Belgium)
Virus de l'influenza B Anticorps. IgA:Concentration de masse:Temps ponctuel:LCR:Quantitatif:
fr-CAFrench (Canada)
Virus de l'influenza B , IgA:Concentration de masse:Temps ponctuel:LCR:Quantitatif:
fr-FRFrench (France)
Influenza virus B Ac IgA:Masse/Volume:Ponctuel:Liquide céphalorachidien:Numérique:
it-ITItalian (Italy)
Influenza B, virus Ab.IgA:MCnc:Pt:LCS:Qn:
pt-BRPortuguese (Brazil)
Influenza vírus B Ac.IgA:MCnc:Pt:LCR:Qn:
ru-RURussian (Russian Federation)
Грипп вирус В Ат.IgA:МассКонц:ТчкВрм:ЦСЖ:Колич:
es-MXSpanish (Mexico)
Virus de la influenza B Ab.IgA:Concentración de masa:Punto temporal:Fluído espinal cerebral:Cuantitativo:
es-ESSpanish (Spain)
Virus Influenza B IgA:Concentración de masa:Punto temporal:Líquido Cefalorraquideo:Qn:
tr-TRTurkish (Turkey)
İnfluenza virüsü B IgA:KütlKons:Zmlı:BOS:Kant:

Example Units

Unit Source
mg/mL Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=49076-3