Important update: Healthcare facilities
CDC has updated select ways to operate healthcare systems effectively in response to COVID-19 vaccination. Learn more
UPDATE
Given new evidence on the B.1.617.2 (Delta) variant, CDC has updated the guidance for fully vaccinated people. CDC recommends universal indoor masking for all teachers, staff, students, and visitors to K-12 schools, regardless of vaccination status. Children should return to full-time in-person learning in the fall with layered prevention strategies in place.
UPDATE
The White House announced that vaccines will be required for international travelers coming into the United States, with an effective date of November 8, 2021. For purposes of entry into the United States, vaccines accepted will include FDA approved or authorized and WHO Emergency Use Listing vaccines. More information is available here.
UPDATE
Travel requirements to enter the United States are changing, starting November 8, 2021. More information is available here.

Prevent Getting Sick

Prevent Getting Sick
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Get Vaccinated

COVID-19 vaccines are effective at keeping you from getting COVID-19, especially severe illness and death. Vaccines are safe, effective, and free!

Your Vaccination

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Protect Yourself and Others

Quarantine If You Think You've Been Exposed

People in quarantine should stay home, separate themselves from others, monitor their health, and follow directions from their state or local health department.

COVID-19 by County: COVID-19 Community Levels are a new tool to help you and communities decide what prevention steps to take based on hospitalizations and cases.
Check your community level.

Hurricane winds
Learn how to protect yourself during hurricanes, wildfires, and other natural disasters during the COVID-19 pandemic.