Fig. 1From: Does introducing an immunization package of services for migrant children improve the coverage, service quality and understanding? An evidence from an intervention study among 1548 migrant children in eastern ChinaNumber of migrant children immunized on the vaccination sessions before and after the implementation of EPI intervention package in Yiwu. Notes: CC: Choucheng, CJ: Choujiang, JD: Jiangdong, BY: Beiyuan, NSL: Niansanli, HZ: Houzhai, CX: Chengxi, DC: Dacheng, SuX: Suxi, FT: Fotang, CA: Chian, YT: Yiting, ShX: ShangxiBack to article page