Epidemiology of HIV/AIDS in Low and Middle Income Countries: Where Global AIDS is and Where it is Going.- HIV Prevention Needs: Primary Prevention and Prevention for People Living with HIV/AIDS.- Future of HIV/AIDS Care in Low- and Middle- Income Countries.- HIV/AIDS Care: The Minimum Package and Scaling Up.- HIV/AIDS Vaccine Research.- Microbicide Development.- How the Pandemic Shapes the Public Health Response - the Case of HIV/AIDS in Brazil.-...