XVIII International AIDS Conference in Vienna in 2010. Peter Piot, Seth Berkley, José Esparza, Helene Gayle and Alan Bernstein talk about HIV vaccine development strategies.

XVII International AIDS Conference in Mexico City. Closing session with speeches by the Co-chairs Pedro Cahn and Luiz Enrique Soto-Ramírez., as well as the Mayor of Mexico City and the Co-Chairs of the next International AIDS Conference in Vienna in, 2010.

XVII International AIDS Confrerence in Mexico City. The UNAIDS Executive Director, Peter Piot, is leading the seminar "Taking the Long-Term View AIDS 2031". He talks about the future leadership and international collaboration in HIV and AIDS research.

XVII International AIDS Conference in Mexico City. Ending of a panel session on the vaccine trials of the International AIDS Vaccine Initiative (IAVI). Seth Berkley, Alan Bernstein and Omu Anzala respond to questions from the audience.

XVII International AIDS Conference in Mexico City. Red Ribbon Award ceremony with Peter Piot and Lars Olof Kallings. Ban-Ki Moon, Secretary-General of the United Nations, holds a speech about stigma and discrimination of people living with HIV/AIDS.

XVI International AIDS Conference in Toronto. Panel session on health policy with Swedish AIDS Ambassador Lennart Hjelmåker, UNAIDS Executive Director Peter Piot, Indian Minister of Health Anbunmani Romdass, Sipho Mthathi from TAC and Jeffrey Sturchio from Merck.