Vaginal microbicides may not be safe for rectal use: gels being reformulated
One dose of raltegravir gel three hours after sex might prevent HIV infection
Antiretroviral treatment in TB patients: patients with CD4 counts below 50 need to start ART quickly
Truvada PrEP remains effective against HIV with 3TC/FTC resistance in animal study
Self-testing for HIV proves highly acceptable in Malawi