The origin of SARS-CoV-2, revisited

Since early in the pandemic, scientists have overwhelmingly concluded that the evidence makes a natural origin for SARS-CoV-2, the coronavirus that causes COVID-19, a far more likely explanation for the pandemic than a laboratory origin. Over the last three weeks or so, however, there has been considerable chatter about the “lab leak” hypothesis, and President Biden even ordered US intelligence agencies to…

Source: The origin of SARS-CoV-2, revisited

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