A member asked:

I had sex there was blood on the condom but it didn't break. she took it off then rubbed my penis there was a cut there. 1. whats the chances of contracting hiv that way 2. how much blood is needed to get into the cut in order to get infected 3. whats the

A doctor has provided 1 answer
Dr. Dominic Riganotti answered

Specializes in Infectious Disease

Your : Your asking tough questions. Its not really a matter of how much blood in this instance since she rubbed it right on a cut. I don't want to alarm you....But if there was infected HIV blood fluid it could transmit. Its great that you tested negative at 3 weeks. The protocol is 3 months then 6 months after that for testing. I would recommend another test in 3 weeks....Then 6 months after. Its all a matter of viral load in the fluid. If shes positive and not on meds then the chance is much much higher than if shes was taking meds and was undetectable....Then the transmission goes down by >74%.

Answered 3/2/2019

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