HIV-1 & HIV-2 Antibody Test
FDA-approved HIV-1 and HIV-2 antibody screening.
Blood draw1–2 business days
What this test measures
Detects antibodies to HIV-1 and HIV-2. Standard fourth-generation antibody test with 4-week window period.
Who should take this test
Anyone sexually active, before new partners, after potential exposure, or for routine confidential screening.
Biomarkers included
HIV-1 antibodies
HIV-2 antibodies
Preparation
No preparation required.
How it works
- 01. Order online — physician order included.
- 02. Visit a CLIA-certified draw site near you.
- 03. Get results in 1–2 business days via secure portal.
Find a lab near you
Use our partner's 4,500+ CLIA-certified Quest and LabCorp draw sites nationwide.
Search by ZIPFrequently asked questions
What's the window period?
Approximately 4–6 weeks after exposure for reliable results.
Related tests
Medical disclaimer: This test is for informational and screening purposes only and is not a substitute for medical advice, diagnosis, or treatment. Results should be reviewed with a qualified healthcare provider.