A CDC study found that more than 80% of U.S. adults have some immunity to COVID, noting that the previous infection offers vaccine-like protection.
:strip_exif(true):strip_icc(true):no_upscale(true):quality(65)/d1vhqlrjc8h82r.cloudfront.net/04-12-2021/t_361bacae953c4626ac8883c89ace3068_name_image.jpg "How far are we from the herd’s immunity? The data is clear enough")
