Contact Us:
- Centers for Disease Control and Prevention
- National Center on Birth Defects and Developmental Disabilities
- Division of Blood Disorders
- 1600 Clifton Road
- MS E-64
- Atlanta, GA 30333
- 800-CDC-INFO
(800-232-4636)
TTY: (888) 232-6348
24 Hours/Every Day - cdcinfo@cdc.gov