Tests to start on vaginal ring to prevent pregnancy, HIV

Clinical trials are to begin soon on a new vaginal ring that promises to provide months of protection against pregnancy, HIV and herpes, US researchers said Wednesday.

Prophylactic use of antiretroviral drugs may curb HIV spread

Prophylactic use of antiretroviral medications may protect exposed, uninfected persons from acquiring HIV.

Prophylactic use of antiretroviral drugs may curb HIV spread

Prophylactic use of antiretroviral medications may protect exposed, uninfected persons from acquiring HIV.

New antiretroviral drug safe and effective for patients beginning HIV treatment

Emory University researchers have found that a member of a new class of antiretroviral drugs is safe and effective for patients beginning treatment against HIV.

New antiretroviral drug safe and effective for patients beginning HIV treatment

Emory University researchers have found that a member of a new class of antiretroviral drugs is safe and effective for patients beginning treatment against HIV.