How long after the high-risk test can completely rule out AIDS

After high risk can check HIV nucleic acid in about two weeks, three weeks or so to check antigen, four weeks or so to check antibody, if two, three, four weeks, check these three are negative, basically think no infection. How long after high risk, can rule out AIDS, this problem, in fact, said AIDS can be checked time, that is, we normally say the window period. After high risk, we suggest that if you want to know whether there is infection in time, you can check HIV nucleic acid in about two weeks, antigen in about three weeks, antibody in about four weeks, if two weeks, three weeks and four weeks, check these three items, all negative, then you can basically think that there is no infection. But to really determine whether there is, at least six weeks later, re-check HIV antibodies, if that time again check HIV antibodies are negative, we can consider that there is no infection.