China will launch mass COVID-19 vaccinations in four border cities and counties in the southwestern Yunnan province, including Ruili, from April 1, official news agency Xinhua reported on Wednesday.
The city of Ruili, which reported six new coronavirus cases and three asymptomatic patients on Wednesday, has ordered a one-week home quarantine for residents, and banned vehicles and people from leaving the city.
(Reporting by Judy Hua and Tony Munroe; Editing by Andrew Heavens)
