Joep Lange discusses his views on antiretroviral drugs, both in the developing and the developed world, future improvements of HIV drugs and treatment, and a possible vaccine.

José Esparza is a scientist who has been working many years at WHO and within UNAIDS. He has been known for his work on HIV vaccines. Here he talks about vaccine trials and the future development of vaccines for developing and developed countries.

Robin Weiss, a British Molecular Biologist and Professor of Viral Oncology at University College London, talks about the scientific contribution of small countries like Sweden, interdisciplinary collaborations in HIV research and HIV vaccines.

Geoffrey Schild, Virologist and Director of the National Institute for Biological Standards and Control (NIBSC), talks about the Swedish contributions to AIDS research and collaboration with funding agencies such as Nutek, and reflects on HIV vaccines.

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.

Nobel Prize Laureate Luc Montagnier answers questions on the origin of HIV, the spreading of the virus, prevention, and the possibility of a vaccine.