The drug, in June, received FDA approval as the first twice-yearly pre-exposure prophylaxis (PrEP) option to reduce the risk ...

Innovations in the fight against HIV, however, have made an impact on the virus's ability to hide. As a recent Spanish research has shown, these viral reservoirs are up to four times smaller in ...

Researchers are trying to develop an HIV vaccine, but decades after the search began, the efforts have so far come up short. Despite the slow progress, scientists are still hopeful of success.