NIH director: China needs to be more cooperative or we’ll never know what happened
Dr. Marc Siegel discusses the COVID-19 investigation, Wuhan Lab leak theory and the Delta Variant with NIH Director Dr. Francis Collins.
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NIH director: China needs to be more cooperative or we’ll never know what happened
Dr. Marc Siegel discusses the COVID-19 investigation, Wuhan Lab leak theory and the Delta Variant with NIH Director Dr. Francis Collins.