NIH director: China needs to be more cooperative or we'll never know what happened
https://healthell.blogspot.com/2021/07/nih-director-china-needs-to-be-more.html
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.
