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.

COVID-19 Vaccination Data in the United States

COVID-19 Vaccination Data in the United States
Updated Apr. 29, 2022
Close-up of black woman's arm with adhesive bandage after getting vaccinated

Vaccinations in the United States

CDC reports COVID-19 vaccination data online on COVID Data Tracker and in vaccination datasets. Timely and accurate reporting from jurisdictions drives the information reported by CDC. All reported numbers may change over time as updated data are continuously reported to CDC.

U.S. Vaccination Data Definitions

Close-up of black woman's arm with adhesive bandage after getting vaccinated