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HIV 1/2 Antigen/Antibody
A screening test for HIV that looks for both viral antigen and antibodies.
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What HIV 1/2 Antigen/Antibody measures
A screening test for HIV that looks for both viral antigen and antibodies.
If your HIV 1/2 Antigen/Antibody result is not the expected one
A reactive screen needs a confirmatory test; screening tests are designed to be sensitive and can be reactive without infection.
Commonly associated with
- HIV infection
- False-reactive screening result
Expected result
Usually reported as Non-Reactive.
If it is within range
The HIV screen was non-reactive, the expected result.
Also listed as
HIV 1/2 Ag/Ab, HIV-1/2 Ag/Ab, HIV Screen, HIV Ag/Ab Combo, HIV 1/O/2 Ab
Related tests
This page is general information about what a laboratory test measures and what results outside a reference range are commonly associated with. It is not medical advice, does not diagnose any condition and does not replace your clinician. Discuss your results with your healthcare provider.