XVII International AIDS Conference in Mexico City. Interviews with Jasmine Burnett from the Black AIDS Institute in the United States, Yvette Fleming from Stop AIDS Now in the Netherlands and David Lush from Positive Vibes in Namibia, among others.

Dr George Galasso is working on HIV vaccines at NIAID. Here he talks about the scientific challenges of HIV/AIDS and the chances of developing a vaccine. He believes that one of the main focuses in HIV/AIDS research still is to find treatment for opportunistic infections.