Communicable Disease Prevention
Centers for Disease Control and Prevention
Who We Are
The National Center for HIV, STD and TB Prevention (NCHSTP) is an organization under the Centers for Disease Control. NCHSTP provides national leadership in preventing and controlling human immunodeficiency virus infection, sexually transmitted diseases, and tuberculosis.
Visit the website for information about testing and treatment and prevention.
National AIDS Hotline (NAH) is an information resource concerning HIV and AIDS.
English speaking: 1-800-342-2437
Spanish speaking: 1-800-3444-7432
TTY for deaf: 1-800-243-7889