HANOI -- Officials in Son Loi, near the Vietnamese capital, said on Wednesday that they had sealed off the entire district for 20 days in response to a flare-up of the new coronavirus.
Areawide quarantines spread to outside China

Members of an anti-coronavirus team spray disinfectant on cars in Vietnam's Thai Nguyen Province on Feb. 7. © Reuters
HANOI -- Officials in Son Loi, near the Vietnamese capital, said on Wednesday that they had sealed off the entire district for 20 days in response to a flare-up of the new coronavirus.