A Phase III, Single Center, Randomized, Blind, and Positive Control Clinical Trial to Evaluate the Immunogenicity and Safety of Diphtheria, Tetanus and Acellular Pertussis (Component) Combined Vaccine (Adsorbed) in 3-month-old Infants
The purpose of this study is to evaluate the safety and immunogenicity of the DTaP in 3-month-old infants.
A Single Center, Randomized, Open Label, Controlled Clinical Study to Evaluate the Mutual Influence of Combined Administration of 15-Valent Pneumococcal Conjugate Vaccine and Diphtheria, Tetanus and Acellular Pertussis (Component) Combined Vaccine (Adsorbed)
This clinical study aims to evaluate the mutual influence of combined administration of 15-Valent Pneumococcal Conjugate Vaccine and Diphtheria, Tetanus, Pertussis Vaccine in the target population