Sunday, January 3, 2021

New research published in the CDC's Emerging Infectious Diseases journal identified RNA from SARS-CoV-2 in a specimen collected from a child in Milan, Italy in early December 2019, nearly three months before the first identified COVID-19 disease case in Italy.


https://ift.tt/3oE8Y5V via /r/science https://ift.tt/35neAKH

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