Ralph Baric, Whose Virology Techniques Were Used in Wuhan, Testified That Lab Leak Was Possible

In 2015, Ralph S. Baric, arguably the world’s most accomplished coronavirologist, published groundbreaking research with Shi Zhengli, the leading coronavirus researcher at the Wuhan Institute of Virology.

They had mixed components of different coronaviruses and created an artificial virus, or chimera, that could infect human cells. The research helped crystallize the threat posed by bat coronaviruses lurking in nature. But the experiments were dangerous too. In 2014, while their research was underway, the Obama administration enacted a pause on so-called gain-of-function research that could increase the virulence or transmissibility of certain viruses. Baric and Shi even...