The World Health Organization released a report on the global tracing of COVID-19 origins, following a joint research with China on issues including the pathways of the virus and future investigation in different countries.
"That (report) would've never been anything like that if we did not have a very strong, very good cooperation with our colleagues in China," said Peter K. Ben Embarek, leader of the international team of experts to Wuhan.
Produced by Xinhua Global Service■
