T-cell Covid protection before the pandemic
Health Check
00:00
Is the Genetic Resistance to Covid More Common Than the People Carrying the Virus?
Some people seem to have resistance who never became ill and never tested positive. You can tell they've been exposed, but they never develop enough of an infection to act aly become ill or even test positive. The difficult thing about knowing how common this is in the real world is this was based in a hospital. Hospital staff get more infections because of their jobs. So we don't know how common this would be in thereal world.
Transcript
Play full episode
