Featuring a special vehicle, Beijing's Dongcheng District started a mobile vaccination service on April 11. The vehicle is seen parked outside the east gate of the Forbidden City, Beijing, China. /CFP

Functioning from 9 a.m. to 5 p.m., the mobile service can inoculate 200 people a day. At noon, the vehicle is temporarily closed for disinfection. One medic can finish the procedures from ID registration to vaccination. /CFP

A community worker said the mobile service can be easily accessed and an increasing number of people were coming in to take the shots. /CFP

According to the Dongcheng district authority, the locations of mobile vaccination service will be added and adapted per residents' needs. /CFP