China News Service, March 5. According to the website of the National Health Commission, as of March 4, 2022, 31 provinces (autonomous regions and municipalities) and the Xinjiang Production and Construction Corps have reported a total of 3,152.419 million doses of the new coronavirus vaccine.

Data map: In Nanjing, Jiangsu, middle school students are vaccinated against the new coronavirus.

Photo by China News Agency reporter Yang Bo