XIX International AIDS Conference in Washington D.C. Press conference on HIV vaccine research and stem cell transplantation in HIV patients with the co-discoverer of HIV, Françoise Barré-Sinoussi, among others. Chaired by the Australian MD Sharon Lewin.

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. 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.

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.