Arecent CDC study found that around 140 million Americans have been infected by the coronavirus, almost double the number regularly reported in national COVID-19 case counts. And while some experts say this increase in population immunity could help stem future surges, others remain cautious about potential new variants, as well as waning immunity in the future. For the study, CDC analyzed 72,000 blood samples collected by commercial labs nationwide between Dec. 27, 2021, and Jan. 29, 2022. The blood samples were originally sent to labs for reasons unrelated to COVID-19 but were also tested for coronavirus antibodies. The study counted each person only once and included only antibodies from natural infection, including asymptomatic cases.
Home Police/Fire/Military How many Americans have been infected with COVID-19? Nearly double what has...
