Nearly 60% of Americans — and 3 in 4 Kids — Have Now Had COVID, CDC Says
Child getting tested for COVID.Photo: Getty Images Back in December, before the omicron variant swept through the country, slightly over a third of Americanshad been infected with COVID-19. But just two months later, after the highly contagious variant led to thousands of new cases, most Americans had been infected at least once, a new study from the Centers for Disease Control found. Using data from blood tests taken around the country, the CDC determined that 33....