A member asked:

How accurate hiv antibodies laboratory test negative at 30 days?

A doctor has provided 1 answer
Dr. Hunter Handsfield answered

Specializes in Infectious Disease

That result is bout 90-95% reliable. For 100% reliability for an HIV antibody test, you need to wait until about 8 weeks. With the antigen-antibody (AgAb, "4th generation", "combo") tests, around 98% at 4 weeks, 100% at 6 weeks.

Answered 4/18/2022



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