Sabtu, 30 Mei 2020

Coronavirus began spreading in the US in January — predating President Trump's travel restrictions and the detection of community transmission, CDC says

Mei 30, 2020  RAS Kamandanu  No comments

Coronavirus began spreading in the US in January — predating President Trump's travel restrictions and the detection of community transmission, CDC saysCDC Director Robert Redfield said that the virus first circulated at low levels in the US so diagnostic tests would've missed it.




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