Centers for Disease Control and Prevention

Get vaccinated and boosted, wear a mask, and get tested.

Wear the most protective mask you can that fits well and that you will wear consistently.

See if you are eligible for a COVID-19 booster shot.

Learn how to stay safe and healthy in winter by planning ahead.

Outbreaks

News

CDC In Action

Learn how CDC is responding to the COVID-19 pandemic.

CDC has a variety of public health STEM activities for students, teachers, and professionals.

CDC has many diverse learning opportunities for students and professionals.

Meet people who work 24/7 to defend America from health threats. Check out the newest “I am CDC” video.

Science at CDC

Scientific publication of public health information and recommendations.

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

Public health journal promoting chronic disease prevention to improve population health.