COVID-19 live updates: US forecast to surpass 1918 pandemic death toll in 2 weeks - msnNOW
More than 664,000 Americans have died from COVID-19 while over 4.6 million people have died from the disease worldwide, according to real-time data compiled by the Center for Systems Science and Engineering at Johns Hopkins University.Just 63.2% of Americans ages 12 and up are fully vaccinated against COVID-19, according to data from the Centers for Disease Control and Prevention.Talk show host Wendy Williams has a breakthrough COVID-19 case, her show said.Pfizer said the vaccine's protection against infection is waning over time.Pfizer also heavily leaned on data from Israel to show that the vaccine's protection against severe COVID-19 could start to erode in the U.S.