12,440
Participants
Start Date
December 26, 2022
Primary Completion Date
April 14, 2024
Study Completion Date
September 14, 2026
Investigational live attenuated varicella vaccine
0.5 ml/vial
Placebo of live attenuated varicella vaccine
0.5 ml/vial
Pei County Center for Disease Control and Prevention, Xuzhou
Huaiyin District Center for Disease Control and Prevention, Xuzhou
Sinan County Center for Disease Control and Prevention, Tongren
Songtao Miao Autonomous County Center for Disease Control and Prevention, Tongren
Yuping Dong Autonomous County Center for Disease Control and Prevention, Tongren
Qi County Center for Disease Control and Prevention, Hebi
Wuzhi County Center for Disease Control and Prevention, Jiaozuo
Wuyang County Center for Disease Control and Prevention, Luohe
Mianyang Anzhou District Center for Disease Control and Prevention, Mianyang
Southern County Center for Disease Control and Prevention, Nanchong
Neijiang City Center for Disease Control and Prevention, Neijiang
Lancang Lahu Autonomous County Center for Disease Control and Prevention, Pu'er
Yanshan County Center for Disease Control and Prevention, Wenshan
Beijing Institute of Biological Products Co Ltd.
INDUSTRY
Jiangsu Province Center for Disease Control and Prevention
UNKNOWN
China National Biotec Group Company Limited
INDUSTRY