LOINC Code 81641-3: HIV 2 Ab IA.rapid Ql (S/P/Bld)

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component HIV 2 Ab. It is commonly used with the system or sample type Ser/Plas/Bld.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Both
• Method: IA.rapid

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• HIV 2 Ab [Presence] in Serum, Plasma or Blood by Rapid immunoassay
• HIV 2 Ab
• To report the result for HIV 2 antibodies as detected by rapid immunoassay. This term was created for, but is not limited in use to, the submitter's test kit, Bio-Rad Geenius HIV 1/2 Supplemental test kit.
• ABS; Aby; AIDS; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Blood; EIA; ELFA; ELISA; Enzyme immunoassay; HIV type 2; HIV type II; Human immunodeficiency virus; IAA; ID; II; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Ordinal; Pl; PlasBld; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; SerPlBld; Serum; Serum or plasma; Serum, plasma or whole blood; SR; SUDS; WB; Whole blood

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions