Angiotensin Converting Enzyme 2: A Double-Edged Sword

The first USA case was found 1/21/20. 1/19/20, a 35-year-old man with a 4-day history of cough, fever, and recent travel history to Wuhan, China, presented to an urgent care clinic in Snohomish County, Washington. 1/20/20 the CDC confirmed that samples from the patient’s nasopharyngeal and oropharyngeal swabs tested positive for CoV2-19 ... ................
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