World AIDS Day
World AIDS Day, held each year on December 1, is an opportunity to celebrate and support global efforts to prevent new HIV infections, increase HIV awareness and knowledge, and support those living with HIV. The US Department of Health and Human Services (HHS) 2020 theme for this observance day is “Ending the HIV/AIDS Epidemic: Resilience and Impact.
Since World AIDS Day was first observed more than 30 years ago, progress to prevent and treat HIV has been extraordinary. HIV medicines are available to help people with HIV live long, healthy lives and prevent HIV transmission. In addition, effective HIV prevention methods, including pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP), are available.
To learn more, browse this World AIDS Day webpage.

The U.S. Government Observes World AIDS Day
World AIDS Day Webpages
HIV-Related Information and Resources from HIVinfo:
- Easy-to-understand HIV-related resources:
HIV-Related Information and Resources from Clinical Info
- Federally approved HIV/AIDS medical practice guidelines
- Information on HIV-related drugs
- Dictionary of HIV/AIDS-related terms
Additional HIV-Related Information and Resources
- HIV Source, from the Office of AIDS Research
- Global HIV & Tuberculosis, from the CDC website
- HIV/AIDS information, from National Institute of Allergy and Infectious Diseases website
- 2020 theme and campaign resources, from the UNAIDS website
- HIV information, from World Health Organization website