02-15-2021, 09:55 PM
An excellent interview/summary of the WHO working group visit to Wuhan at the Science magazine:
https://www.sciencemag.org/news/2021/02/...covid-19-s
And on risks of infection at schools, particularly without masks:
https://www.sciencemag.org/news/2021/02/...s-covid-19
https://www.sciencemag.org/news/2021/02/...covid-19-s
And on risks of infection at schools, particularly without masks:
https://www.sciencemag.org/news/2021/02/...s-covid-19

