Sam Cooper, with new revelations;

In an explosive admission, Parliament’s Canada-China Committee has confirmed that Canada’s spy agency, CSIS, issued a direct and unheeded warning to senior health officials in August 2018, raising concerns about “insider threat activities” linked to Dr. Xiangguo Qiu and her husband, Keding Cheng.

This alert, delivered seven months before the couple’s network—with connections to the highest levels of Chinese biological weapons research—coordinated the shipment of live Ebola and Henipah virus samples from Canada’s high-security National Microbiology Laboratory (NML) to the Wuhan Institute of Virology (WIV), highlighted risks posed by their continued access to sensitive materials.

“CSIS held a briefing for personnel responsible for security at [Public Health Canada],” in August 2018 that “focused on foreign interference and included possible indicators of insider threat activities, as well as other security risks,” according to CSIS’s submission to the Committee. In CSIS’s presentation, “student programs were identified as being one of these possible threat vectors,” prompting “[Public Health Canada] to flag two scientists to CSIS, Dr. Cheng and Dr. Qiu,” the Committee report, released Tuesday, states.

Despite these explicit warnings, no immediate restrictions were placed on Qiu, Cheng, or their Chinese students’ access to Canada’s sensitive research materials. In December 2018, Public Health Canada authorized a fact-finding investigation into the concerns, but the delayed response effectively allowed them to continue their operations, further endangering Canada’s security.

The Committee report also finds—like the ongoing Hogue Commission—that Justin Trudeau’s government, including senior bureaucrats and ministers, showed a reluctance to act on or even acknowledge urgent alerts from CSIS, exposing a stark divide between CSIS’s view of Chinese threats and Trudeau’s.

Dr. Qiu’s associations with China’s military and scientific programs had deep roots. She began her work at the Winnipeg NML in 2003, followed by her husband’s employment there in 2006.