Katherine Zi Yan Ching

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Coauthor of a Science study on SARS-CoV-2 molecular epidemiology and zoonotic origins

Speaks on: Covid 19 Origins Flf Epistack Health Public Health Research Policy

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The clustering of early cases around the Huanan market reflects where the COVID-19 virus emerged, not just where testing looked
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This geographic proximity is consistent with a separate and subsequent origin of lineage A at the Huanan market in late-November 2019.
Unverified source (Aug 26, 2022)

added 10d ago