Four hundred and four of the 497 Options Project enrolled patients (81%) consented and enrolled in the Options drug resistance and risk substudy. Of the 404 consented patients, 393 had a matched HIV ...

November 17, 2010 (Denver, Colorado) — Men who have unprotected sex with other men, commonly known as "barebacking," represent a challenge to HIV prevention activities. A poster presented here at the ...

Usher filed legal documents on Tuesday in an attempt to dismiss his genital herpes lawsuit, saying his accuser assumed the risk of contracting a sexually transmitted disease when she decided to have ...

Taking a combo of HIV drugs can make unprotected sex a whole lot safer. Antiretroviral therapy cut HIV transmission between partners to zero, researchers report July 12 in JAMA. That doesn’t mean ...

NEW YORK, April 22 (UPI) -- Women in New York are less likely than men to use condoms when having anal sex, putting them at risk of HIV infection, city health officials said. "Tens of thousands of New ...