Does this guy have any concept of how viruses work and anything about a virus load? DOSTAR THIS AND THAT Won't do squat if a guy fucked one day with someone HIV+ and the next day decided to do a scene with test results of DOSTAR... the guy will most likely in the 90% range come out clean. And still take a small chance in transmitting the virus to someone else even though it hasn't given much of enough timefor the virus to work it's way and do it's thing.
PSH