9,000
Participants
Start Date
July 11, 2024
Primary Completion Date
July 30, 2027
Study Completion Date
July 30, 2030
9-valent Human Papillomavirus (Types 6, 11, 16, 18, 31, 33, 45, 52 and 58) Recombinant Vaccine (Hansenula Polymorpha)
Subjects received 3 doses of 9-valent HPV vaccine according to a 0, 2, 6-month schedule (0.5 mL intramuscular injection in the deltoid muscle).
Placebo
Subjects received 3 doses of Placebo according to a 0, 2, 6-month schedule (0.5 mL intramuscular injection in the deltoid muscle).
Hunan Center for Disease Control and Prevention, Changsha
Guangxi Zhuang Autonomous Region Center for Disease Control and Prevention, Nanning
Shanxi Provincial Disease for Control and Prevention, Taiyuan
Sichuan Center for Disease Control and Prevention, Chengdu
Yunnan Center for Disease Control and Prevention, Kunming
Shanghai Bovax Biotechnology Co., Ltd.
INDUSTRY