1,650
Participants
Start Date
June 13, 2025
Primary Completion Date
June 30, 2032
Study Completion Date
June 30, 2032
DTacP
Vaccinate 1 dose at 2 months, 4 months, 6 months, 18-24 months and 6 years of age respectively, with each injection dose being 0.5 ml；Injection；
DTaP
Vaccinate 1 dose at 2 months, 4 months, 6 months, 18-24 months and 6 years of age respectively, with each injection dose being 0.5 ml.Injection
DTacP-IPV/Hib
Administer 1 dose at 2 months, 4 months, 6 months and 18 months of age respectively, with each injection dose being 0.5 ml.Injection
RECRUITING
Yanshan County Center for Disease Control and Prevention, Wenshan Zhuang and Miao Autonomous Prefecture
Lead Sponsor
Yunnan Provincial Center for Disease Control and Prevention
UNKNOWN
Shaanxi Provincial Center for Disease Control and Prevention
OTHER
Guizhou Provincial Center for Disease Control and Prevention
UNKNOWN
Shandong Provincial Center for Disease Control and Prevention
UNKNOWN
Changchun BCHT Biotechnology Co.
INDUSTRY