An HIV Vaccine is Our Best Hope

Scientists are working to develop a safe and effective HIV vaccine. To succeed, they will need thousands of HIV-negative people to support HIV vaccine studies and encourage those who volunteer. You can't get HIV from the vaccine study, but you can help end the AIDS epidemic.

Learn more about how you can do your part.

Get Involved

Preventive HIV vaccine clinical trials are happening in communities across America.

Select a city Atlanta, GA Baltimore, MD Birmingham, AL Boston, MA Chicago, IL Denver, CO Houston, TX Los Angeles, CA Miami, FL Nashville, TN New York, NY Newark, NJ Philadelphia, PA Providence, RI Rochester, NY St. Louis, MO San Francisco, CA San Juan, PR Seattle, WA Washington, DC

Don't see your city in the list above?
Find out how you can help

Are you HIV positive?
Learn about therapeutic vaccine trials