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.

Community, Work, and School

Community, Work, and School

Information for Where You Live, Work, Learn, and Play

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.

six children wearing masks and backpacks run in a schoolyard

Guiding principles and strategies to protect students, teachers, staff, and communities:

six children wearing masks and backpacks run in a schoolyard

Work and School

people icon Tribal Communities: COVID-19 guidance supporting tribal community members, leaders, and tribal partners.

cleaning icon

Cleaning and Disinfecting

When and how to clean and disinfect your facility. Guidance for building ventilation and non-emergency vehicles.

Archived Content

To find a list of content that has been archived for historical purposes, please visit our archive. Please note the content of these pages and files may be out of date as they are no longer being updated. View Archive.