Version 2.80

Maturity: Beta

  1. The LOINC Groups project is a work in progress. The contents of this file may change from release to release as we receive feedback from users and refine our processes.
  2. The contents of the file and the groupings MUST be validated by the user prior to implementation in any aspect of clinical care. We have created Groups that may be useful in specific contexts, but these Groups have not been vetted for use in either patient care or research and should be used with caution.
  3. More information on LOINC Groups is available on our website.

Basic Attributes

Version First Released
Pending promotion to Production status (Beta)
Parent Group
LG51015-2  SARSCoV2 antibody detection
Group Category
Reportable microbiology

LOINC Terminology Service (API) using HL7® FHIR® Get Info

ValueSet definition
https://fhir.loinc.org/ValueSet/?url=http://loinc.org/vs/LG51018-6
ValueSet expansion
https://fhir.loinc.org/ValueSet/$expand?url=http://loinc.org/vs/LG51018-6

LOINC terms in Group

LOINC Long Common Name
105910-4 SARS-CoV-2 (COVID-19) IgG Ab [Units/volume] in Specimen
105911-2 SARS-CoV-2 (COVID-19) IgG Ab [Presence] in Specimen
94503-0 SARS-CoV-2 (COVID-19) Ab panel - Serum, Plasma or Blood by Rapid immunoassay
94504-8 SARS-CoV-2 (COVID-19) Ab panel - Serum or Plasma by Immunoassay
94505-5 SARS-CoV-2 (COVID-19) IgG Ab [Units/volume] in Serum or Plasma by Immunoassay
94506-3 SARS-CoV-2 (COVID-19) IgM Ab [Units/volume] in Serum or Plasma by Immunoassay
94507-1 SARS-CoV-2 (COVID-19) IgG Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay
94508-9 SARS-CoV-2 (COVID-19) IgM Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay
94547-7 SARS-CoV-2 (COVID-19) IgG+IgM Ab [Presence] in Serum or Plasma by Immunoassay
94562-6 SARS-CoV-2 (COVID-19) IgA Ab [Presence] in Serum or Plasma by Immunoassay
94563-4 SARS-CoV-2 (COVID-19) IgG Ab [Presence] in Serum or Plasma by Immunoassay
94564-2 SARS-CoV-2 (COVID-19) IgM Ab [Presence] in Serum or Plasma by Immunoassay
94661-6 SARS-CoV-2 (COVID-19) Ab [Interpretation] in Serum or Plasma
94720-0 SARS-CoV-2 (COVID-19) IgA Ab [Units/volume] in Serum or Plasma by Immunoassay
94761-4 SARS-CoV-2 (COVID-19) IgG Ab [Presence] in DBS by Immunoassay
94762-2 SARS-CoV-2 (COVID-19) Ab [Presence] in Serum or Plasma by Immunoassay
94768-9 SARS-CoV-2 (COVID-19) IgA Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay
94769-7 SARS-CoV-2 (COVID-19) Ab [Units/volume] in Serum or Plasma by Immunoassay
95125-1 SARS-CoV-2 (COVID-19) IgA+IgM [Presence] in Serum or Plasma by Immunoassay
95410-7 SARS-CoV-2 (COVID-19) neutralizing antibody [Titer] in Serum by pVNT
95411-5 SARS-CoV-2 (COVID-19) neutralizing antibody [Presence] in Serum by pVNT
95416-4 SARS-CoV-2 (COVID-19) IgM Ab [Presence] in DBS by Immunoassay
95427-1 SARS-CoV-2 (COVID-19) IgA Ab [Titer] in Serum or Plasma by Immunofluorescence
95428-9 SARS-CoV-2 (COVID-19) IgM Ab [Titer] in Serum or Plasma by Immunofluorescence
95429-7 SARS-CoV-2 (COVID-19) IgG Ab [Titer] in Serum or Plasma by Immunofluorescence
95542-7 SARS-CoV-2 (COVID-19) Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay
95825-6 SARS-CoV-2 (COVID-19) Ab [Presence] in DBS by Immunoassay
96118-5 SARS-CoV-2 (COVID-19) Ab panel - DBS by Immunoassay
96603-6 SARS-CoV-2 (COVID-19) S protein RBD neutralizing antibody [Presence] in Serum or Plasma by sVNT
96742-2 SARS-CoV-2 (COVID-19) IgG Ab [Mass/volume] in Serum or Plasma by Immunoassay
98069-8 SARS-CoV-2 (COVID-19) Ab [Presence] in Saliva (oral fluid) by Rapid immunoassay
98732-1 SARS-CoV-2 (COVID-19) S protein RBD neutralizing antibody [Titer] in Serum or Plasma by Immunoassay
98734-7 SARS-CoV-2 (COVID-19) S protein RBD neutralizing antibody [Units/volume] in Serum or Plasma by Immunoassay
99596-9 SARS-CoV-2 (COVID-19) N protein IgG Ab [Presence] in Serum or Plasma by Immunoassay
99597-7 SARS-CoV-2 (COVID-19) S protein IgG Ab [Presence] in Serum or Plasma by Immunoassay