Sam Girgis, MD
@DrSamGirgis
·
12h
Almost half of #SARSCoV2 transmission occurs before symptoms are present... #COVID19
READ: “Temporal dynamics in viral shedding and transmissibility of COVID-19”
26 posted on 04/21/2020 6:31:35 AM PDT by RummyChick
( Yeah, it's Daily Mail. So what.)
