posted on 2014-01-31, 04:17authored byLei Zhou, Sujian Situ, Zijian Feng, Charisma Y. Atkins, Isaac Chun-Hai Fung, Zhen Xu, Ting Huang, Shixiong Hu, Xianjun Wang, Martin I. Meltzer
Footnotes: OPTION One includes measures of a single telephone reminder. OPTION Two includes a comprehensive measure of sending a free vaccination voucher and expanding the vaccination sites in hospitals, with one nurse working in each site.