HIV

Learn basic information about HIV, how it is transmitted, how you can protect yourself and others, and how to live well with HIV.

Get tailored information about your risk of getting or transmitting HIV and the prevention options that can lower your risk.

Certain groups are at higher risk for HIV. Learn more about the prevention challenges these groups face and find out what CDC is doing to address them.

Learn more about how various prevention methods can be utilized to reduce the risk of transmitting HIV.

Access clinical tools and guidelines, continuing education, and patient materials on HIV screening, prevention, treatment, and care.

Explore CDC’s public health partner resources on HIV testing, prevention, research, funding, policy, reports, and more.

Explore fact sheets, infographics, slides, reports, awareness day information, and more.

Learn more about HIV incidence, diagnoses, prevalence and other data trends in the United States.

Learn more about our campaigns and partnerships aimed at stopping HIV stigma and promoting HIV testing, prevention, and care.

Learn more about CDC’s mission of preventing HIV infection and reducing the incidence of HIV-related illness and death in the US.