Statistic...

I got the result of my HIV test a month after possible exposure and it came back negative. How reliable is this?

[nonbeliever]

3 months is a conclusive test , any neg test in the window period is a good sign but not reliable

[HSci34]

http://www.medhelp.org/posts/show/452966

"After 4 weeks 85-90% of all persons who are going to develop positive tests will  have done so, at 6 weeks the figure rises to about 95%." - Dr. EWH

[Teak]

For you it would be conclusive because you didn't have a risk to begin with. You had protected sex. It would help if you kept all your questions and concerns in your original thread instead of trying to make people look for your risk.

[Uniquelymen]

Hi there

Congrats on you 4 weeks test result.  

A 4 weeks test result is encouraging but not a conclusive one.  However, I agree with Teak, for you...this is Conculsive.

[HSci34]

Yeah, you had no risk to begin with. You do not need more testing.