How many Americans still haven’t caught COVID-19? CDC publishes final 2022 estimates
[ad_1] Nearly 1 in 4 U.S. adults and older teens had still not caught COVID-19 by the end of last year, according to new estimates from the Centers for Disease Control and Prevention, while 77.5% had antibodies from at least one prior infection. The figures are based on the final batch of results from the…