HIV & AIDS

Chinese researchers eye anti-AIDS gel

Chinese researchers said Monday they have discovered an HIV-blocking agent that could be developed into a gel to limit the sexual transmission of AIDS.

HIV & AIDS

Will women use microbicides to protect themselves against HIV?

Are women willing to use a vaginal gel to protect themselves against HIV infection? Researchers at The Miriam Hospital say that is the million dollar question when it comes to developing products known as microbicides that ...

HIV & AIDS

Lessons learned from the 'ethical odyssey' of an HIV trial

In the battle against HIV/AIDS conditions on the frontlines are constantly in flux as treatment, research and policy evolve. The landmark HIV Prevention Trials Network (HPTN) 052 study, which established that antiretroviral ...

Diseases, Conditions, Syndromes

CDC updates guidelines on sexual transmission of Zika

(HealthDay)—U.S. health officials on Monday updated their Zika virus guidelines, saying that pregnant women could contract Zika from a sex partner of either gender.

HIV & AIDS

Urban HIV infection mainly due to male-male sexual contact

(HealthDay)—More than half of HIV infections in metropolitan statistical areas (MSAs), smaller metropolitan areas, and nonmetropolitan areas in the United States and Puerto Rico can be attributed to male-to-male sexual ...

HIV & AIDS

When AIDS viruses are transmitted despite treatment

While antiretroviral drugs offer an efficient means of preventing the replication of HIV in the blood, shedding of HIV may occur in semen, so that other persons can become infected during unprotected sexual intercourse. This ...

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