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How do HIV tests work and what's involved?
How do HIV tests work and what's involved?
How do HIV tests work and what's involved?
An antigen/antibody test performed by a lab on blood from a vein can usually detect HIV 18 to 45 days after exposure. There is also a rapid antigen/antibody test available that is done with a finger stick.
Last updated on 29 Jun 2023
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Related Questions
Is the rapid HIV test conclusive after 14 weeks?
They are conclusive but you can repeat the test after 90 days for best results.
Last updated on 29 Jun 2023
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What is the maximum HIV window period?
A rapid antigen/antibody test done with blood from a finger stick can usually detect HIV 18 to 90 days after exposure
Last updated on 29 Jun 2023
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How accurately can the blood screening test detect HIV?
Very accurately
Last updated on 29 Jun 2023
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How long can HIV test be positive?
A rapid antigen/antibody test done with blood from a finger stick can usually detect HIV 18 to 90 days after exposure
Last updated on 29 Jun 2023
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If you test negative for HIV after 3 months, is it accurate?
Yes
Last updated on 29 Jun 2023
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