CBS News @CBSNews
COVID-19 seemed to be under control in the U.S. for a fleeting moment. But even with vaccines, the Delta variant has ushered in a new wave of masking, hospitalizations and deaths. When will it end? In this March 2021 report, health experts gave CBS News the grim answer: Never. https://t.co/D0WXNCNopw — PolitiTweet.org