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, both foreign and in the U.S.

Secure .gov websites use HTTPS. A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites. ... CDC Science behind Long COVID Variants and Genomic Surveillance for SARS-CoV-2 SARS-CoV-2 …

Secure .gov websites use HTTPS. A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites. ... CDC vaccine and vaccination information for U.S. health care providers. Aug. 1, 2024. Immunization Schedules.

CDC Travelers’ Health Branch provides updated travel information, notices, and vaccine requirements to inform international travelers and provide guidance to the clinicians who serve them.

The CDC Foundation is a non-profit organization authorized by Congress to support CDC's mission.

2024年2月12日 · CDC works 24/7 to protect America from health, safety and security threats, both foreign and in the U.S. Whether diseases start at home or abroad, are chronic or acute, curable or preventable, human error or deliberate attack, CDC fights disease and supports communities and citizens to do the same. CDC increases the health security of our nation.

Los CDC son la organización líder de servicio de la nación que, basada en la ciencia e impulsada por los datos, protege la salud del público. Los CDC trabajan las 24 horas del día los 7 días de la semana para proteger a los Estados Unidos de amenazas a la salud y seguridad, tanto en el extranjero como en los Estados Unidos.

2024年5月15日 · The Health Topics A-Z Index lists topics with relevance to a broad cross-section of CDC.gov’s audiences. The items are representative of popular topics, frequent inquiries, or have critical importance to CDC’s public health mission.

2020年3月28日 · CDC's home for COVID-19 data. Visualizations, graphs, and data in one easy-to-use website.

Data published by CDC public health programs to help save lives and protect people from health, safety, and security threats.