Fact Check: Does Fauci’s diary show the wet market could not have been the source of COVID-19?

Media Bias Fact Check (MBFC) publishes daily vetted fact checks from verified IFCN-approved sources. Each claim is independently reviewed for accuracy and context.


Claimant: Rand Paul (R)


Claim: Fauci’s diary entry shows the wet market could not have been the source of COVID-19.


Rating: BLATANT LIE


Explanation: The diary entry reflected preliminary information available early in the pandemic. Later evidence connected the earliest recognized COVID-19 case and early clusters of infections to the Huanan seafood market in Wuhan.


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Date: 08/03/2026


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Last Updated on August 3, 2026 by Media Bias Fact Check