Just 57.6% of Americans ages 12 and up are fully vaccinated. The United States is facing a COVID-19 summer surge as the delta variant spreads. More than 611,000 Americans have died from COVID-19, according to real-time data compiled by the Center for Systems Science and Engineering at Johns Hopkins University. Just 57.6% of Americans ages 12 and up are fully vaccinated, according to data from the Centers for Disease Control and Prevention. Worldwide, COVID-19 has killed over 4.1 million.
