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
LG106-1  ReportableMicroNon-virus<SAME:Genus><ROLLUP:everything else>
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/LG41634-3
ValueSet expansion
https://fhir.loinc.org/ValueSet/$expand?url=http://loinc.org/vs/LG41634-3

LOINC terms in Group

LOINCLong Common Name
101802-7Brucella sp IgA Ab [Presence] in Serum
10349-9Brucella sp Ab [Units/volume] in Serum
104359-5Brucella melitensis DNA [Presence] in Specimen by NAA with non-probe detection
104360-3Brucella sp Ab [Titer] in Serum by Immunoassay --1st specimen
104361-1Brucella sp Ab [Titer] in Serum by Immunoassay --2nd specimen
104362-9Brucella sp DNA [Identifier] in Specimen by NAA with non-probe detection
115320-4Brucella suis rRNA [Presence] in Specimen by Molgen
115321-2Brucella suis DNA [Presence] in Specimen by Molgen
115322-0Brucella sp DNA [Presence] in Specimen by Molgen
115323-8Brucella melitensis DNA [Presence] in Specimen by Molgen
115324-6Brucella abortus rRNA [Presence] in Specimen by Molgen
115325-3Brucella abortus DNA [Presence] in Specimen by Molgen
11586-5Brucella abortus Ab [Units/volume] in Serum
11587-3Brucella canis Ab [Units/volume] in Serum
11588-1Brucella melitensis Ab [Units/volume] in Serum
11589-9Brucella suis Ab [Units/volume] in Serum
13210-0Brucella sp IgG Ab [Units/volume] in Serum
13211-8Brucella sp IgA Ab [Units/volume] in Serum
13212-6Brucella abortus IgG Ab [Units/volume] in Cerebrospinal Fluid
13213-4Brucella abortus IgM Ab [Units/volume] in Cerebrospinal Fluid
13214-2Brucella canis IgG Ab [Units/volume] in Cerebrospinal Fluid
13215-9Brucella canis IgM Ab [Units/volume] in Cerebrospinal Fluid
14079-8Brucella canis IgG Ab [Titer] in Serum by Immunofluorescence
14080-6Brucella canis IgM Ab [Titer] in Serum by Immunofluorescence
16119-0Brucella abortus IgG Ab [Titer] in Serum
16120-8Brucella abortus IgM Ab [Titer] in Serum
16486-3Brucella abortus IgA+IgG+IgM Ab [Units/volume] in Serum
16487-1Brucella abortus IgG Ab [Units/volume] in Serum by Agglutination
16488-9Brucella abortus IgG Ab [Units/volume] in Serum by Complement fixation
16489-7Brucella melitensis Ab [Units/volume] in Serum by Latex agglutination
16490-5Brucella suis Ab [Units/volume] in Serum by Latex agglutination
19053-8Brucella sp Ab [Titer] in Serum by Agglutination
19243-5Brucella abortus Ab [Units/volume] in Serum by Immunoassay
20719-1Brucella abortus Ab [Titer] in Serum by Tube agglutination
20720-9Brucella abortus Ab [Presence] in Milk by Serial ring agglutination
20721-7Brucella abortus Ab [Presence] in Semen by Agglutination
20722-5Brucella abortus Ab [Titer] in Serum by Rivanol agglutination
20723-3Brucella abortus Ab [Presence] in Serum by Rapid agglutination
20724-1Brucella abortus Ab [Presence] in Whey by Ring agglutination
20725-8Brucella abortus Ab [Presence] in Milk by Ring agglutination
20726-6Brucella abortus Ab [Presence] in Serum by Card agglutination
20727-4Brucella abortus Ab [Presence] in Serum by Acidified buffered plate agglutination
20728-2Brucella abortus Ab [Presence] in Serum by Complement fixation
20729-0Brucella abortus Ab [Titer] in Serum by Plate agglutination
20730-8Brucella abortus Ab [Presence] in Serum by Immunoassay
20731-6Brucella abortus Ab [Presence] in Serum by Immunoassay (EIA) RST
20732-4Brucella ovis Ab [Presence] in Serum by Immunoassay
20733-2Brucella ovis Ab [Presence] in Serum by Complement fixation
20734-0Brucella sp identified in Tissue by Organism specific culture
20735-7Brucella sp identified in Milk by Organism specific culture
22146-5Brucella abortus Ab [Presence] in Milk
22147-3Brucella abortus Ab [Presence] in Serum
22148-1Brucella abortus Ab [Presence] in Semen
22149-9Brucella abortus Ab [Presence] in Whey
22150-7Brucella abortus Ab [Titer] in Serum
22151-5Brucella abortus IgM Ab [Units/volume] in Serum
22152-3Brucella canis Ab [Titer] in Serum
22153-1Brucella canis IgG Ab [Units/volume] in Serum
22154-9Brucella canis IgG Ab [Titer] in Serum
22155-6Brucella canis IgM Ab [Units/volume] in Serum
22156-4Brucella canis IgM Ab [Titer] in Serum
22157-2Brucella melitensis Ab [Titer] in Serum
22158-0Brucella ovis Ab [Presence] in Serum
22159-8Brucella sp Ab [Titer] in Serum
22160-6Brucella suis Ab [Titer] in Serum
22920-3Brucella abortus Ab [Presence] in Serum by Immunofluorescence
22921-1Brucella abortus Ab [Units/volume] in Serum by Agglutination
22922-9Brucella abortus IgG1 Ab [Presence] in Serum by Immunoassay
22923-7Brucella abortus IgG1 Ab [Presence] in Milk by Immunoassay
22924-5Brucella abortus IgG1 Ab [Presence] in Serum
22925-2Brucella abortus IgG1 Ab [Presence] in Milk
22926-0Brucella abortus rRNA [Presence] in Specimen by Probe
22927-8Brucella abortus DNA [Presence] in Specimen by NAA with probe detection
22928-6Brucella canis Ab [Presence] in Serum
22929-4Brucella canis Ab [Presence] in Serum by Immune diffusion (ID)
22930-2Brucella canis Ab [Presence] in Serum by Agglutination
22931-0Brucella melitensis Ab [Presence] in Serum
22932-8Brucella melitensis Ab [Presence] in Serum by Immunoassay
22933-6Brucella melitensis Ab [Presence] in Serum by Agglutination
22934-4Brucella melitensis Ab [Units/volume] in Serum by Complement fixation
22935-1Brucella melitensis Ab [Presence] in Serum by Complement fixation
22936-9Brucella melitensis DNA [Presence] in Specimen by NAA with probe detection
22937-7Brucella ovis Ab [Units/volume] in Serum by Complement fixation
22938-5Brucella ovis Ab [Presence] in Serum by Agglutination
22939-3Brucella ovis Ab [Units/volume] in Serum
22940-1Brucella ovis Ab [Presence] in Serum by Immune diffusion (ID)
22943-5Brucella sp Ag [Presence] in Placenta by Immunofluorescence
22944-3Brucella sp Ag [Presence] in Vaginal fluid by Immune stain
22945-0Brucella sp Ag [Presence] in Tissue by Immune stain
22947-6Brucella sp Ag [Presence] in Vaginal fluid by Immunofluorescence
22949-2Brucella sp Ag [Presence] in Placenta by Immune stain
22950-0Brucella suis Ab [Presence] in Serum by Plate agglutination
22951-8Brucella suis Ab [Presence] in Serum
22952-6Brucella suis Ab [Presence] in Serum by Immunoassay
22953-4Brucella suis Ab [Units/volume] in Serum by Complement fixation
22954-2Brucella suis rRNA [Presence] in Specimen by Probe
22955-9Brucella suis DNA [Presence] in Specimen by NAA with probe detection
23594-5Brucella sp identified in Semen by Organism specific culture
23681-0Brucella canis Ab [Presence] in Serum by Immunofluorescence
23682-8Brucella canis Ab [Titer] in Serum by Agglutination
23683-6Brucella canis Ab [Titer] in Serum by Immunofluorescence
23684-4Brucella ovis Ab [Titer] in Serum
23963-2Brucella abortus IgG Ab [Titer] in Cerebrospinal Fluid
23964-0Brucella abortus IgM Ab [Titer] in Cerebrospinal Fluid
23986-3Brucella abortus IgG Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence
23987-1Brucella abortus IgM Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence
24003-6Brucella sp identified in Bone marrow by Organism specific culture
24387-3Brucella sp IgG Ab [Presence] in Serum by Immunoassay
24388-1Brucella sp IgM Ab [Presence] in Serum by Immunoassay
24396-4Brucella sp IgG Ab [Presence] in Serum
24397-2Brucella sp IgM Ab [Presence] in Serum
24410-3Brucella canis Ab [Presence] in Serum by Plate agglutination
29250-8Brucella sp Ab [Titer] in Serum --1st specimen
29251-6Brucella sp Ab [Titer] in Serum --2nd specimen
30092-1Brucella canis IgG Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence
30093-9Brucella canis IgM Ab [Titer] in Cerebrospinal Fluid by Immunofluorescence
30129-1Brucella sp Ab [Presence] in Serum --1st specimen
30130-9Brucella sp Ab [Presence] in Serum --2nd specimen
30202-6Brucella sp Ab [Presence] in Serum
31753-7Brucella sp Ag [Presence] in Vaginal fluid
31754-5Brucella sp Ag [Presence] in Placenta
33945-7Brucella abortus Ab [Titer] in Cerebrospinal Fluid
38243-2Brucella abortus IgG Ab [Presence] in Serum
38244-0Brucella abortus IgM Ab [Presence] in Serum
38245-7Brucella canis IgG Ab [Presence] in Serum
38246-5Brucella canis IgM Ab [Presence] in Serum
38247-3Brucella sp IgG Ab [Titer] in Serum
38248-1Brucella sp IgM Ab [Titer] in Serum
40613-2Brucella sp Ab [Presence] in Serum by Complement fixation
40614-0Brucella sp Ab [Presence] in Serum by Agglutination
41624-8Brucella sp Ag [Presence] in Specimen by Immunofluorescence
41625-5Brucella sp DNA [Identifier] in Specimen by NAA with probe detection
41626-3Brucella sp DNA [Presence] in Specimen by NAA with probe detection
42592-6Brucella abortus IgG Ab [Presence] in Cerebrospinal Fluid
43071-0Brucella canis IgM Ab [Titer] in Cerebrospinal Fluid
43072-8Brucella canis IgG Ab [Titer] in Cerebrospinal Fluid
43843-2Brucella abortus IgG Ab [Units/volume] in Serum by Immunoassay
44077-6Brucella canis IgG and IgM [Interpretation] in Serum
44271-5Brucella sp Ag [Identifier] in Specimen by Immunofluorescence
44458-8Brucella abortus IgG+IgM Ab [Units/volume] in Serum
44797-9Brucella sp [Presence] in Specimen by Organism specific culture
44815-9Brucella abortus IgM Ab [Units/volume] in Serum by Immunofluorescence
44818-3Brucella abortus IgG Ab [Units/volume] in Serum by Immunofluorescence
47001-3Brucella sp Ag [Presence] in Specimen by Agglutination
48967-4Brucella abortus Ab [Presence] in Cerebrospinal Fluid by Card agglutination
49196-9Brucella abortus Ab [Presence] in Cerebrospinal Fluid
5066-6Brucella abortus Ab [Presence] in Serum by Latex agglutination
5067-4Brucella abortus Ab [Titer] in Serum by Latex agglutination
5068-2Brucella canis Ab [Titer] in Serum by Latex agglutination
5069-0Brucella melitensis Ab [Titer] in Serum by Latex agglutination
5070-8Brucella sp IgM Ab [Units/volume] in Serum
5071-6Brucella suis Ab [Titer] in Serum by Latex agglutination
51671-6Brucella sp Ab [Titer] in Serum by Tube agglutination
51832-4Brucella abortus Ab [Presence] in Cerebrospinal Fluid by Acidified buffered plate agglutination
53604-5Brucella sp DNA [Identifier] in Serum by NAA with probe detection
551-2Brucella sp identified in Blood by Organism specific culture
552-0Brucella sp identified in Specimen by Organism specific culture
56630-7Brucella sp IgG Ab [Units/volume] in Serum by Immunoassay
56631-5Brucella sp IgM Ab [Units/volume] in Serum by Immunoassay
57670-2Brucella melitensis IgG Ab [Units/volume] in Serum by Immunoassay
57671-0Brucella melitensis IgM Ab [Units/volume] in Serum by Immunoassay
58806-1Brucella sp Ab [Titer] in Cerebrospinal Fluid by Agglutination
6324-8Brucella abortus Ab [Titer] in Serum by Agglutination
6325-5Brucella abortus Ab [Titer] in Serum by Complement fixation
6326-3Brucella abortus IgM Ab [Units/volume] in Serum by Immunoassay
6327-1Brucella canis Ab [Units/volume] in Serum by Immunoassay
6328-9Brucella sp Ab [Titer] in Serum by Immunofluorescence
63435-2Brucella abortus Ab [Titer] in Cerebrospinal Fluid by Antihuman globulin
63437-8Brucella abortus Ab [Titer] in Serum by Antihuman globulin
63465-9Brucella sp DNA [Presence] in Cerebrospinal Fluid by NAA with probe detection
66485-4Brucella sp IgG and IgM [Interpretation] in Serum
6910-4Brucella abortus IgA Ab [Units/volume] in Serum
6911-2Brucella abortus IgG Ab [Units/volume] in Serum
71714-0Brucella abortus Ab [Presence] in Milk by Heat-inactivation ring test
71715-7Brucella abortus IgG1 and IgG2 Ab [Presence] in Serum by Immunoassay
71716-5Brucella suis Ab [Titer] in Serum by Tube agglutination
71717-3Brucella suis Ab [Titer] in Serum by Plate agglutination
72307-2Brucella sp IgG Ab [Titer] in Serum --2nd specimen
72308-0Brucella sp IgG Ab [Titer] in Serum --1st specimen
80151-4Brucella abortus IgG Ab [Titer] in Serum by Agglutination
86455-3Brucella sp Ab [Presence] in Serum by Acidified buffered plate agglutination
86456-1Brucella sp Ab [Presence] in Serum by Card agglutination
86457-9Brucella sp Ab [Presence] in Serum by Fluorescent polarization assay
86458-7Brucella sp Ab [Titer] in Serum by Rivanol agglutination
86459-5Brucella sp Ab [Titer] in Serum by Plate agglutination
91876-3Brucella sp Ab [Titer] in Serum by Immunocapture agglutination
94264-9Brucella sp Ab [Titer] in Cerebrospinal Fluid by Immunocapture agglutination
9495-3Brucella canis IgG Ab [Units/volume] in Serum by Immunoassay
9496-1Brucella canis IgM Ab [Units/volume] in Serum by Immunoassay