Nickie
01-07-2020, 21:40
A Swedish study found twice as many people had protective T-cells as tested positive for antibodies.
More... (https://www.bbc.co.uk/news/health-53248660)
More... (https://www.bbc.co.uk/news/health-53248660)
View Full Version : Coronavirus: Immunity may be more widespread than tests suggest