Don't rule out that COVID leaked from lab: Chinese scientist
George Gao is in stark contrast to that of the Chinese govt which dismisses any suggestion the virus may have originated in a Wuhan lab.
Tue May 30 2023
World should 'calm down' about China COVID variants - Chinese scientist
Findings published in the Lancet medical journal showed that no new variants had emerged in the initial weeks of China's recent outbreak.
Thu Feb 09 2023