Chinese virologist Shi Zhengli is seen inside the P4 laboratory in Wuhan, capital of China's Hubei Province, on Feb. 23, 2017. Johannes Eisele/AFP via Getty Images
Shi Zhengli, the director of the Center for Emerging Infectious Diseases of the Wuhan Institute of Virology (WIV), is the common thread through which many key research projects and gain-of-function experiments on coronaviruses are connected.