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CDC is the nation’s leading science-based, data-driven, service organization that protects the public’s health. For more than 70 years, we’ve put science into action to help children stay healthy so they can grow and learn; to help families, businesses, and communities fight disease and stay strong; and to protect the public’s health.

CDC Strategic Plan 2022-2027


Advancing Science and Health Equity

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CDC is one of the major operating components of the Department of Health and Human Services

Rochelle P. Walensky, MD, MPH
Meet the Director

Rochelle P. Walensky, MD, MPH

Rochelle P. Walensky, MD, MPH, is the 19th Director of the Centers of Disease Control and Prevention and the ninth Administrator of the Agency for Toxic Substances and Disease Registry.

Rochelle P. Walensky, MD, MPH

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Page last reviewed: April 29, 2022