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Science
New bat coronavirus with furin cleavage site reignites COVID lab-leak debate

Commenter clarifies what the new finding actually shows

A follow-up comment from the original poster explains the finding demonstrates that a functional furin cleavage site can exist in a distantly related, naturally occurring bat betacoronavirus, not that it definitively rules out other origin scenarios.

“The finding simply shows that a functional furin cleavage site, responsible for the infectiousness of SARS-CoV-2 can be present in a bat betacoronavirus found in nature that is phylogenetically distant from Sars-CoV-2.”

princess-vimentin.bsky.social

princess-vimentin.bsky.social Bluesky poster who shared the Chemistry World articleShi Zhengli Virologist at the Wuhan Institute of VirologyMichael Worobey Professor of evolutionary biology cited by a commenterRand PaulRand Paul US Senator referenced in discussion as a lab-leak proponent

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All 2 developments of New bat coronavirus with furin cleavage site reignites… →

Bluesky