Coronavirus Resource Center

Explore how U.S. states delivered their supplies of COVID-19 vaccines to their residents at vastly different speeds that led to vastly different results.

Compare the various strategies U.S. states used for rolling out vaccinations. While states all agreed health care workers should be first in line for vaccines, the states quickly diverged on who came next.

A 60-second, daily summary of the most important data on COVID-19 in the U.S., updated every morning.