Published: May 25, 2021, 03:16 IST | Updated: May 25, 2021, 03:16 IST
Bats, Minks or Lab Leak? What caused this pandemic? 18 months on, no one knows how the Wuhan Virus originated. The WHO promised to find an answer, but all Dr. Tedros has offered are hypotheses. Palki Sharma gets you a report.