2,898
Participants
Start Date
October 22, 2021
Primary Completion Date
January 22, 2024
Study Completion Date
September 22, 2027
Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed
Intramuscular injection
Diphtheria,Tetanus and Acellular Pertussis Combined Vaccine, Adsorbed
Intramuscular injection
Diphtheria,tetanus,pertussis(acellular,component),poliomyelitis(inactivated) vaccine(absorbed) and Haemophilus influenzae type b conjugate vaccine
Intramuscular injection
Yanjin County Center for Disease Control and Prevention, Xinxiang
Wen County Center for Disease Control and Prevention, Jiaozuo
Neihuang County Center for Disease Control and Prevention, Anyang
Wuyang County Center for Disease Control and Prevention, Luohe
Beijing Institute of Biological Products Co Ltd.
INDUSTRY
China National Biotec Group Company Limited
INDUSTRY