Support WBURAnalysisVirus Researchers Cast Doubt On Theory Of Coronavirus Lab AccidentPlay03:55Download AudioGeoff BrumfielEmily KwongApril 23, 2020 ShareThe Wuhan Institute of Virology (above) has been the focus of the lab accident theory. Scientists interviewed by NPR said that all evidence points to the pandemic not being the result of a lab accident. (AFP via Getty Images)
