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To find current information about organizations that provide HIV/AIDS, Viral Hepatitis, STD, and TB services, educational materials, and funding resources: CDC NPIN (National Prevention Information Network)
To tell the NPIN Webmaster about a problem with this site:
If you have questions about HIV/AIDS, Viral Hepatitis, STDs, TB, or testing sites, please contact:
Monday through Friday, 8 a.m. to 8 p.m. (ET)
1-800-CDC-INFO (1-800-232-4636)
TTY: 1-888-232-6348
To get answers to questions or access resources related to HIV or AIDS treatment or clinical trials:

Monday through Friday, noon to 5 p.m. (ET)
1-800-HIV-0440 (1-800-448-0440)
1-888-480-3739 TTY
1-301-519-0459 International