XIX International AIDS Conference. Lecture on SAMHD1 proteins by a scientist from the French vaccine research institute ANRS. The French Minister of Higher Education and Research holds a speech about the French-American collaboration in vaccine research.

XIX International AIDS Conference in Washington D.C. Dr. Gottfried Hirnschall, Director of the Department of HIV and Global Hepatitis Programme of WHO, speaks at the plenary session Expanding HIV Testing and Treatment Globally.