CDC is the nation's leading science-based, data-driven, service organization that protects the public's health. CDC works 24/7 to protect America from health, safety and security threats, …

The Centers for Disease Control and Prevention (CDC) collaborates to create the expertise, information, and tools that people and communities need to protect their health through health …

Professionals and Vaccine Communications Information for Health Care Providers CDC vaccine and vaccination information for U.S. health care providers.

Sep 17, 2025 · CDC serves the American public who rely on accurate data, health guidance, and preventive measures

Advancing Excellence & Integrity of CDC Science — see Science Adverse Childhood Experiences (ACEs) Adverse Drug Events — see Medication Safety Adverse Events …

For U.S. states, CFA and NCIRD estimate the time-varying reproductive number, Rt —a measure that helps quickly assess whether infections are increasing or decreasing. This helps public …

Learn about CDC’s Traveler Genomic Surveillance Program that detects new COVID-19 variants entering the country. Sign up to get travel notices, clinical updates, & healthy travel tips.

Find links to guidance and information on all topics related to COVID-19, including the COVID-19 vac

CDC priorities CDC serves the American public—individuals, families, and communities—who rely on accurate data, health guidance, and preventive measures.

The Morbidity and Mortality Weekly Report (MMWR) Series is prepared by the Centers for Disease Contr... CDC is a critical part of the U.S. government-wide effort to promote global …