Thanks for what you do on here. It’s been years since I have had worry about HIV. I had a few unprotected encounters in the past year. I just need to move on, but I can’t. How accurate are the 4th gen duo tests for someone like me that has Crohn’s disease and take a biological immunosuppressive drug (entyvio)? I want to move on, but I am hung up on this because I don’t know if Crohn’s disease and/or immunosuppressive medication can delay the window period. Please see my test results below and advise. I can’t thank you enough.
Last possible exposure: 5/10
5/24:(14 days post possible exposure) HIV RNA Qualitative PCR: NEGATIVE
6/8: (29 days post possible exposure) HIV 1/2 AG/AB 4th gen lab test : NEGATIVE
6/18: (39 days post possible exposure) HIV 4th gen antibody/antigen combo lab test: NEGATIVE