3,200
Participants
Start Date
June 13, 2022
Primary Completion Date
September 13, 2022
Study Completion Date
December 13, 2022
sIPV vaccine /DTaP vaccine
All subjects received 3 doses of sIPV vaccines and 3 doses of DTaP vaccines. Subjects recommended intramuscular injection. The best site for intramuscular injection is the anterolateral middle thigh for infants and the deltoid muscle for children.
sIPV vaccine /Hepatitis A inactivated vaccine /MMR vaccine
All subjects will receive 1 dose of sIPV and 2 doses of hepatitis A inactivated vaccine/or 1 dose of attenuated hepatitis A vaccine and 1 dose of MMR vaccine.Subjects recommended intramuscular injection. The best site for intramuscular injection is the anterolateral middle thigh for infants and the deltoid muscle for children.
Gaoan Center for Disease Control and Prevention, Gao’an
Shangli County Center for Disease Control and Prevention, Pingxiang
Sinovac Biotech Co., Ltd
INDUSTRY