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.

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.

May 15, 2024 · Find diseases and conditions; healthy living; workplace safety; environmental health; injury, violence and safety, global health and more. Use the CDC A-Z Index to find information on various health topics.

Infectious disease outbreaks currently being reported on by CDC. Listings include those outbreaks for which content is currently published on the CDC website.

COVID-19 (coronavirus disease 2019) is a disease caused by a virus named SARS-CoV-2. It can be very contagious and spreads quickly. View All

The CDC's programs address more than 400 diseases, health threats, and conditions that are major causes of death, disease, and disability. The CDC's website has information on various infectious (and noninfectious) diseases, including smallpox, measles, and others.

Oct 4, 2024 · Chronic diseases are the leading cause of illness, disability, and death in America. Most chronic diseases are caused by a short list of risk factors: smoking, poor nutrition, physical inactivity, and excessive alcohol use. Some groups are more affected than others because of factors that limit their ability to make healthy choices.

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

CDC's home for COVID-19 data. Visualizations, graphs, and data in one easy-to-use website.

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 promotion, prevention of disease, injury and disability, and preparedness for new health threats.