According to a new study in the journal Science; the Biogen conference at the Boston Marriott Long Wharf in February likely resulted in as many as 300,000 COVID-19 cases around the world

 

According to a new study in the journal Science; the Biogen conference at the Boston Marriott Long Wharf in February likely resulted in as many as 300,000 COVID-19 cases around the world. https://t.co/Qav4wkrmHM

— BostonTweet (@BostonTweet) December 11, 2020