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Centers for Disease Control and Prevention
1600 Clifton Rd
Atlanta, GA 30333

Public Inquiries:

Phone: 1-800-CDC-INFO (232-4636)
TTY: 1-888-232-6348
8A to 8P Monday through Friday, Eastern Standard Time (EST).
Closed overnight (8:00pm to 8:00am EST), Saturdays and Sundays, and on major federal holidays

Partners & Providers:

CDC National Prevention Information Network (NPIN)Link to Non CDC website
Phone: 1-800-458-5231
TTY: 1-800-243-7012
M-F, 9 a.m. to 6 p.m. Eastern Time

Web Site Technical Issues

For Web site technical issues (i.e. dead links or a page doesn’t load) please send a message to our webmaster. If you have non-technical questions, concerns or suggestions please contact CDC-INFO at the number or e-mail provided above.

Report an Accessibility Problem

If you would like to report an accessibility problem with the CDC Web site, please visit

Please Note:

  • CDC's website provides health information for your general knowledge.
  • Concerns about a medical condition--either your own or that of a family member, should always be addressed to your primary health care professional for advice and care appropriate to your specific medical needs.
  • CDC does not recommend self-diagnosis or self-management of health problems that should be attended to by health care professionals.

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Centers for Disease Control and Prevention   1600 Clifton Road Atlanta, GA 30329-4027, USA
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