Centers for Disease Control and Prevention

Working 24/7 to save lives–protect people

Doctor holds a tablet with brain images in her hand and explains findings to a patient

Epilepsy and Brain Injury

Brain injuries can cause epilepsy and seizures. Here’s what you need to know.

CDC 24/7: Saving Lives, Protecting People

HEALTH & SAFETY TOPICS

Health Topics A-Z Travelers' Health Injury, Violence and Safety Emergency Preparedness Workplace Safety and Health Environmental Health

FEATURED

View all Features

COVID-19

Learn about updated COVID-19 vaccines.

Toxic Substances Portal

Learn about the health hazards of toxic substances and the dangers of exposure.

Pregnant person talking to health care provider

Perinatal HIV Transmission

If you are pregnant, get tested for HIV to stay healthy and protect your baby.

Flood Safety Tips

Take steps to protect yourself, your family, and your home during a flood.

OUTBREAKS

View all Outbreaks

Drug-resistant Infections Associated with Artificial Tears

Pseudomonas aeruginosa infections

Raw Oysters

Norovirus infections

Enoki Mushrooms

Listeria infections

Deli Meat and Cheese

Listeria infections

NEWS

View all News

CDC IN ACTION

man wearing face mask and plastic face shield

CDC Response

Learn how CDC is responding to COVID-19 pandemic.

Training & Education

Locate quality trainings and continuing education.

SDOH

CDC’s work addressing social determinants of health (SDOH).

cdc employees involved in the STEM program

STEM at CDC

Science, technology, engineering, & math disciplines.

CDC Response

Learn how CDC is responding to COVID-19 pandemic.

Training & Education

Locate quality trainings and continuing education.

SDOH

CDC’s work addressing social determinants of health (SDOH).

STEM at CDC

Science, technology, engineering, & math disciplines.

RESEARCH & SCIENCE

MORBIDITY AND MORTALITY WEEKLY REPORT (MMWR)

SURVEILLANCE SUMMARIES: Prevalence and Characteristics of Autism Spectrum Disorder Among Children Ag...

EMERGING INFECTIOUS DISEASES

Journal promoting the recognition of new and reemerging infections diseases around the world.

View all Publications

ABOUT CDC

CDC DIRECTOR
Rochelle P. Walensky, MD, MPH

CDC DIRECTOR
Rochelle P. Walensky
MD, MPH