YouCongress
About Sign up

Comment by John M. Watson

Human avatar
Epidemiologist and coauthor of the 2026 Nature commentary on COVID-19 origins
In the 78-page document, we determined that most of the peer-reviewed scientific evidence supports the hypothesis that SARS-CoV-2 has a zoonotic origin, meaning that it came from an animal. But until requests for additional information are met or more data become available, there can be no certainty about when, where and how SARS-CoV-2 entered the human population.
Disputed (Feb 24, 2026)
Source:
John M. Watson, coauthor of "COVID's origins: what we do and don't know," Nature, February 24, 2026.
Like Share on X 1h ago
Policy proposals and claims
COVID-19 originated from a lab-related incident rather than natural zoonotic spillover
votes Against
Statement relation verification history Unverified Report this
No statement relation verification comments yet.
Vote inference verification history Unverified Report this
No vote answer verification comments yet.

Quote authenticity verification history

Report this

Quote authenticity comments

Disputed The quote is real and appears verbatim on the UNMC page, and the linked Nature Comment shows the same wording. But Nature dates the original article to 2026-02-24 and lists 23 individual coauthors, including John M. Watson, rather than attributing the passage to Watson alone; the UNMC repost is dated 2026-02-25. Because this platform cannot verify a multi-author article as a single-author quote, the attribution to John M. Watson alone is disputed. ([unmc.edu](https://www.unmc.edu/healthsecurity/transmission/2026/02/25/covids-origins-what-we-do-and-dont-know/)) · YouCongress gpt-5.4-2026-03-05 · 1h ago
replying to John M. Watson