CSIS first alerted Ottawa to national-security concerns of two scientists at top disease laboratory

Canada’s spy agency urged the removal of security clearances for two scientists who were later dismissed from the country’s top infectious-disease laboratory because of national-security concerns relating to their work with China’s Wuhan Institute of Virology, according to two sources.

In January of this year, Xiangguo Qiu, who headed the Vaccine Development and Antiviral Therapies Section, and her biologist husband, Keding Cheng, were fired from their positions with the National Microbiology Laboratory (NML) in Winnipeg.

Source: The Globe and Mail #May12

https://www.theglobeandmail.com/politics/article-csis-first-alerted-ottawa-to-national-security-concerns-of-two/

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