Don't have Telegram yet? Try it now!
https://viruswaarheid.nl/medisch/immunologie/immunologie-expected-immune-recognition-of-covid-19-virus-by-memory-from-earlier-infections-with-common-coronaviruses-in-a-large-part-of-the-world-population/
Immunologie: "Expected immune recognition of COVID-19 virus by memory from earlier infections with common coronaviruses in a large part of the world population"