I took HIV antibody tests at 6 and 9 months after exposure and both were negative. Do I have to test again? Are the results conclusive? - Quora
On Tuesday, I'm doing a 4th generation HIV test. It will be the 93rd day. I've tested negative at 4, 6, 8, and 10 weeks. Am I now in the clear? - Quora
I tested HIV and found negative in day 88 after exposure, but I have got difficulties in swallowing. Would this be still a sign of HIV? - Quora
How accurate is the HIV 4th generation test after 35, 55 and 90 days if you are not on any medication? - Quora
I heard the 4th generation HIV test antigen only detects HIV 1 and not HIV 2. Is this true? Can it detect someone in late stage AIDS? - Quora
HIV tested through fourth gen test after 57 days of potential exposure gave a non-reactive result. I have no symptoms except some itching in my toe and palm, Is this a sign
![PDF) Comparison of 4th-Generation HIV Antigen/Antibody Combination Assay With 3rd-Generation HIV Antibody Assays for the Occurrence of False-Positive and False-Negative Results PDF) Comparison of 4th-Generation HIV Antigen/Antibody Combination Assay With 3rd-Generation HIV Antibody Assays for the Occurrence of False-Positive and False-Negative Results](https://www.researchgate.net/profile/Mohammad-Ansari-42/publication/275586366/figure/tbl1/AS:601659080179712@1520458111014/Performance-of-the-3rd-and-4th-Generation-HIV-Assays-in-Detecting-Presumptive-Cases-of_Q320.jpg)