Hanoi authorities spray schools with disinfectant to combat nCoV infection
VOV -
Hanoi authorities spray schools with disinfectant to combat nCoV infection Hanoi authorities spray schools with disinfectant to combat nCoV infection
VOV.VN - Schools throughout Hanoi have made efforts to clean their facilities with disinfectant spray on February 1 as a means of fighting against the potential spread of acute respiratory disease caused by the new coronavirus (nCoV).