2021-06-01, 15:12
How Dangerous Are New, Fast-Spreading Coronavirus Variants?
Key questions remain about how quickly B.1.617 variants can spread, their potential to evade immunity and how they might affect the course of the pandemic
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...-variants/
Key questions remain about how quickly B.1.617 variants can spread, their potential to evade immunity and how they might affect the course of the pandemic
-- Read more on ScientificAmerican.com
https://www.scientificamerican.com/artic...-variants/