Chris Hayes @chrislhayes
Read this thread. Pretty mind-blowing. TL;DR - early Wuhan-based sequences of SARSCoV2 were uploaded to a shared scientific repository and then, it appears, subsequently deleted. But the scientist below says he's managed to retrieve them from the cloud. — PolitiTweet.org
zeynep tufekci @zeynep
Wowze. More🤯.