China has unveiled a new trial protocol for re-testing the recovered coronavirus patients. China's city Wuhan was under lockdown of how many days due to Covid-19?
5 604 5e9577d852a551440d0d5ede
Q:
China has unveiled a new trial protocol for re-testing the recovered coronavirus patients. China's city Wuhan was under lockdown of how many days due to Covid-19?
- 156-dayfalse
- 246-dayfalse
- 376-daytrue
- 486-dayfalse
- Show Answer
- Workspace
- Discuss