Chinese Lab Mapped Corona Two Weeks Before Beijing Told The World

The sequence that Ren provided in Dec 2019 was never published and was deleted on 16 Jan 2020

- Warren P. Strobel, Michael R. Gordon

Chinese researchers isolated and mapped the virus that causes COVID-19 in late December 2019, at least two weeks before Beijing revealed details of the deadly virus to the world, congressional investigators said, raising questions anew about what China knew in the pandemic’s crucial early days.

Documents obtained from the U.S. Department of Health and Human Services by a House committee and reviewed by The Wall Street Journal show that a Chinese researcher in Beijing uploaded a nearly complete sequence of the virus’s structure to a U.S. government-run database on Dec. 28, 2019. Chinese officials at that time were still publicly describing the disease outbreak in Wuhan, China, as a viral pneumonia "of unknown cause" and had yet to close the Huanan Seafood Wholesale Market, site of one of the initial Covid-19 outbreaks.

China only shared the virus's sequence with the World Health Organization on Jan. II, 2020, according to U.S. government timelines of the pandemic.

The new information doesn't shed light on the debate over whether Covid emerged from an infected animal or a lab-leak, but it suggests that the world still doesn't have a full accounting of the pandemic's origin.