Characteristics and timeliness of intervention in 47 school-based enterovirus outbreaks in Zhejiang Province, China - Chen, Yijuan; Sun, Wanwan; Ren, Xiaobin; Gu, Xiaomin; Song, Kai; Wang, Pingping; Cao, Yanli; Jiang, Jianmin; Miao, Ziping (Frontiers in Public Health, 2025)