PCR COVID-19 testing in the U.S. over the last couple of weeks has involved long waits in crumby conditions, and quests for rapid antigen tests have felt like a game of whack-a-mole.
PCR COVID-19 testing in the U.S. over the last couple of weeks has involved long waits in crumby conditions, and quests for rapid antigen tests have felt like a game of whack-a-mole.
