David Corn @DavidCornDC
From the Dept. of We're So Screwed. Any researchers, scientists, epidemiologists want to weigh in on this? — PolitiTweet.org
Alison Galvani @Alison_Galvani
In our @PNAS study, we demonstrate that the majority of #COVID19 transmission is 'silent': from asymptomatic cases… https://t.co/RB0f6UhuyG