Russian President Vladimir Putin today expressed his support for exempting the patent right of Wufei vaccine. (Associated Press) 2021/05/06 23:29 [Real-time news/comprehensive report]Wuhan pneumonia (new
Russian President Vladimir Putin today expressed his support for exempting the patent right of Wufei vaccine. (Associated Press) 2021/05/06 23:29 [Real-time news/comprehensive report]Wuhan pneumonia (new