[Red State] How Dr. Xiangguo Qiu morphed from a medical doctor to a virologist is not known, but she ended up doing leading work at the Canadian lab.And she was not alone at that lab. Her husband, Dr. Keding Cheng, a bacteriologist was also at the National Microbiology Laboratory, and who also mysteriously shifted into virology.
Together they infiltrated the NML and engaged in theft of technology, secrets, and of actual viral samples, which they sent secretly to China.
Of importance, is that Xiangguo Qiu is a specialist in biological warfare.
The management and staff of the NML were sleeping at the wheel while these two engaged in theft of dangerous viral samples. Perhaps political correctness played a role in turning a blind eye to possible irregularities.
In addition to their own espionage and thefts, these two arranged for additional Chinese nationals to infiltrate the NML...
Stolen materials, including samples of the Novel Coronavirus were somehow taken or shipped by this group of six to Wuhan.
Emphasis added.
Link to Dr. Holmes book at Amazon found here.