2,640
Participants
Start Date
May 15, 2025
Primary Completion Date
July 15, 2030
Study Completion Date
June 15, 2031
sIPV
Sabin-strain-based inactivated vaccine (Vero cells), 0.5mL for each dose
DTaP
Adsorbed acellular pertussis, diphtheria and tetanus combined vaccine, 0.5mL for each dose
bOPV 1,3
Poliomyelitis Vaccine Type I Type Ⅲ in Dragee Candy (Human Diploid Cell), Live, 1g for each dose
MMR Vaccine
Measles, Mumps and Rubella Combined Live-attenuated Vaccine, 0.5mL for each dose
Lufeng Center for Disease Control and Prevenion, Chuxiong
Yuanmou Center for Disease Control and Prevention, Chuxiong
Wuding Center for Disease Control and Prevention, Chuxiong
Mile Center for Disease Control and Prevention, Yisa
Yanshan Center for Disease Control and Prevention, Wenshan
Qiubei Center for Disease Control and Prevention, Wenshan
Guangnan Center for Disease Control and Prevention, Wenshan
Lancang Center for Disease Control and Prevention, Puer
Yaoan Center for Disease Control and Prevention, Chuxiong
Institute of Medical Biology, Chinese Academy of Medical Sciences
OTHER