- WHO Data and Statistics (United Nations)
World Health Organization provides global statistics and many reports on the social and economic impact of AIDS worldwide.
- Government of Canada: Surveillance of HIV and AIDS
- HIV/AIDS Surveillance Report (United States)
- The HIV/AIDS Surveillance Report contains tabular and graphic information about U.S. AIDS and HIV case reports, including data by state, metropolitan statistical area, mode of exposure to HIV, sex, race/ethnicity, age group, vital status, and case definition category. It is published semi-annually by the Division of HIV/AIDS Prevention, National Center for HIV, STD, and TB Prevention, Centers for Disease Control and Prevention (CDC)."