Are rapid HIV tests conclusive after 90 days?
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 22 Sep 2023
The HIV RNA test is determined to be about 99% conclusive after 28 days from the time of exposure.
This antigen/antibody test (4th generation) has the ability to identify HIV earlier than antibody-only tests (2nd and 3rd generation).
The 3rd generation test is an ELISA-test
HIV1&2 Ab/Ag Duo
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