Impact of the expanded program on immunization on the incidence of Japanese encephalitis in different regions of Mainland China: An interrupt time series analysis

Autor: Tianshan Shi, Lei Meng, Donghua Li, Na Jin, Xiangkai Zhao, Xiaoshu Zhang, Yanchen Liu, Hongmiao Zheng, Xin Zhao, Juansheng Li, Xiping Shen, Xiaowei Ren
Rok vydání: 2022
Předmět:
Zdroj: Acta Tropica. 233:106575
ISSN: 0001-706X
DOI: 10.1016/j.actatropica.2022.106575
Popis: In 2008, Mainland China included the Japanese encephalitis (JE) vaccine in the Expanded Program on Immunization (EPI) to control the JE epidemic. However, Northwest China experienced the largest JE outbreak since 1994 in 2018, and the effects of the EPI in different regions are unclear. Therefore, we used an interrupted time series design to evaluate the effects of the EPI in different regions. In this study, β
Databáze: OpenAIRE