Centers for Disease Control and Prevention

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Coronavirus Disease 2019

CDC is responding to the coronavirus outbreak.

Learn More About COVID-19

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When You've Been Fully Vaccinated

People who are fully vaccinated can start to do some things they stopped doing because of the pandemic.

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People at Increased Risk

People with certain underlying medical conditions are at increased risk for severe illness.

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COVID-19 Variants

New variants may spread more easily and quickly, which may lead to more cases.

Outbreaks

News

‎‎MAR ‎‎08
CDC Issues First Set of Guidelines on How Fully Vaccinated People Can Visit Safely with Others
‎‎MAR ‎‎03
Allyson Felix, track and field star, joins Hear Her campaign to raise awareness about maternal mortality
‎‎MAR ‎‎02
CDC to Require Airlines to Collect Contact Information from Passengers from DRC and Guinea

CDC In Action

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COVID-19 Response

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

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Fellowships & Internships

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.

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All CDC Newsletters | COVID-19

About CDC

Science at CDC

Morbidity and Mortality Weekly Report Journal

Morbidity and Mortality Weekly Report

Emerging Infectious Diseases Journal

Emerging Infectious Diseases

Preventing Chronic Disease Journal

Preventing Chronic Disease