Checked elsewhere / FactCheck.org / Health

“Chinese lab crafts mutant COVID-19 strain with 100% kill rate in ‘humanized’ mice”
Social media posts online. Claim dated 2 Feb 2024.
FactCheck.org rated thisFalse

What FactCheck.org found

A study showed a type of lab mouse is highly susceptible to a coronavirus derived from pangolins. The virus was not engineered by scientists and is not descended from the virus that causes COVID-19.

Their words, from the summary they publish with the rating.

In short

This claim spread on social media around 2 February 2024. FactCheck.org (United States) looked into it and published its finding on 2 February 2024. Its rating was “False”.

Where the claim appeared

Links recorded by FactCheck.org. Some posts may have been deleted since.

This check was done by FactCheck.org, not by DoesItStand. We list it so you can find it. Their full evidence and reasoning are in their article.

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