First U.S. Case of Highly Contagious Coronavirus Variant Is Found in Colorado


By Carl Zimmer and Bryan Pietsch via NYT Health https://ift.tt/3hs0ex7
First U.S. Case of Highly Contagious Coronavirus Variant Is Found in Colorado First U.S. Case of Highly Contagious Coronavirus Variant Is Found in Colorado Reviewed by zaira on December 30, 2020 Rating: 5

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