Why Are Some COVID-19 Cases Asymptomatic? Posted by paul kawsek on April 28, 2021 at 5:13pm Views: 12 0 Get Embed Code <iframe width="200" height="113" src="https://www.youtube.com/embed/9quc8fxErms?feature=oembed&wmode=opaque" frameborder="0" allowfullscreen=""></iframe> For many, COVID has been a devastating virus, but there are people who don't exhibit any symptoms at all. Why is that?Hosted by: Michael ArandaSciShow has a ... You need to be a member of Earthchangers College to add comments! Join Earthchangers College Comments This reply was deleted. E-mail me when people leave their comments – Follow
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