Figure 1.
COVID-19 vaccine doses administered per 100 people, 27 April 2022 (all doses, including boosters, are counted individually).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.