Is it possible for man to not get infected after having unprotected vaginal sex with an hiv positive woman, 3 times? She says the Dr said her viral load is undetectable after her positive results, could she have known all known about hiv status and been taking treatment?
Remember, you can take a 4th generation DUO test at 4 weeks post last exposure or a RNA test. That gives results sooner than 90 days.
And as to your question, YES. Someone can have sex with an HIV positive person and not get HIV. In fact, that is MOST often the case.
Take your test, get your answer.