The spread of the unverified assertions by Chinese scholar Li-Meng Yan, widely dismissed as “flawed,” show how vulnerable scientific sites are to misuse and misunderstanding.
Scientists from Johns Hopkins, Columbia and other leading American universities moved with rare speed when a Chinese virologist, Li-Meng Yan, published an explosive paper in September claiming that China had created the deadly coronavirus in a research lab.
The paper, the American scientists concluded, was deeply flawed. And a new online journal from MIT Press — created specifically to vet claims related to SARS-CoV-2 — reported Yan’s claims were “at times baseless and are not supported by the data” 10 days after she posted them.
Yan’s work, which was posted to the scientific research repository Zenodo without any review on Sept. 14, exploded on Twitter, YouTube and far-right websites with the help of such conservative influencers as Republican strategist Stephen K. Bannon, who repeatedly pushed it on his online show “War Room: Pandemic,” according to a report published Friday by Harvard researchers studying media manipulation. Yan expanded her claims, on Oct. 8, to blame the Chinese government explicitly for developing the coronavirus as a “bioweapon.”
Yan’s paper on Zenodo — despite several blistering scientific critiques and widespread news coverage of its alleged flaws — now has been viewed more than 1 million times, probably making it the most widely read research on the origins of the coronavirus pandemic, according to the Harvard misinformation researchers. They concluded that online scientific sites are vulnerable to what they called “cloaked science,” efforts to give dubious work “the veneer of scientific legitimacy.”