YouCongress
About Sign up

Comment by Philippe Lemey

Human avatar
Evolutionary and computational virologist at KU Leuven and coauthor of SARS-CoV-2 origins studies
Using spatial analyses we show that the earliest known COVID-19 cases diagnosed in December 2019 were geographically distributed near to, and centered on, this market. This distribution cannot be explained by high densities of elderly people at greater risk of symptomatic COVID-19.
Disputed (Feb 26, 2022)
Source:
Philippe Lemey, coauthor of Worobey et al., "The Huanan market was the epicenter of SARS-CoV-2 emergence," Zenodo preprint record, February 26, 2022.
Like Share on X 3h ago
Policy proposals and claims
The clustering of early cases around the Huanan market reflects where the COVID-19 virus emerged, not just where testing looked
votes For
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 quoted text is real: it appears verbatim in the abstract reproduced for the Zenodo preprint The Huanan market was the epicenter of SARS-CoV-2 emergence. But Zenodo’s record for DOI 10.5281/zenodo.6299116 shows this was a multi-author preprint published on 2022-02-26 with 18 listed authors, including Philippe Lemey, not a statement attributed to Lemey alone. Because this platform cannot verify a multi-author paper as a single-author Philippe Lemey quote, the attribution is disputed. ([medicalbrief.co.za](https://www.medicalbrief.co.za/two-new-studies-link-coronavirus-origins-to-chinas-huanan-live-animal-market/?utm_source=openai)) · YouCongress gpt-5.4-2026-03-05 · 3h ago
replying to Philippe Lemey