HIV-1 Antibody Screening by Qualitative Rapid Immunoassay (Serum/Plasma)

How the Test Works

Your blood sample is tested using a rapid immunoassay method. This test detects antibodies produced by your immune system in response to HIV. If antibodies are present, the test may indicate exposure to HIV, though results alone do not confirm infection. This is a screening test, not a definitive diagnosis.

What to Expect Before the Test

No special preparation is needed. You may have a small needle inserted into your arm to draw blood. The process takes a few minutes. If you’re tested at home, follow the manufacturer’s instructions carefully.

What the Results Mean

Results from this rapid test are preliminary and should not be considered final. A positive result means you may have HIV antibodies, prompting further testing (like a confirmatory HIV antibody test) to confirm or rule out infection. A negative result means no antibodies were detected in this test, but you could still be at risk if exposed recently.

Next Steps After Testing

If you receive a positive or indeterminate result, your healthcare provider will arrange additional testing (e.g., a confirmatory HIV antibody test) to confirm or exclude HIV infection. If you test negative, discuss your risk factors with your provider to prevent future exposure.