2022-04-08, 11:12
What We Know about Omicron's BA.2 Variant So Far
Does the new strain sweeping the globe mean COVID will become ever more contagious?
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...t-so-far1/
Does the new strain sweeping the globe mean COVID will become ever more contagious?
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...t-so-far1/