A Randomized, Double Blinded, Positive Controlled Phase Ⅰb Clinical Trial in Participants Aged 2 Months (42-89 Days) and 2 to 5 Years to Evaluate the Safety and Immunogenicity of 13-valent Pneumococcal Polysaccharide Conjugate Vaccine
A phase 1b clinical trial of 13-valent Pneumococcal Polysaccharide Conjugate Vaccine (PCV13) developed by Sinovac Life Science Co., Ltd will be conducted in children aged 2 months (42-89 days) and 2 to 5 years. The objective of the study is to evaluate the safety and immunogenicity of Sinovac PCV13. The trial is a randomized, double blinded, positive controlled study.
An Open-label Combined Randomized Double-blind, Positive Control Clinical Trial in Subjects Aged 2 Months (Minimum 6 Weeks) and Above to Preliminary Evaluate the Safety and Immunogenicity of a 13-valent Pneumococcal Polysaccharide Conjugate Vaccine
This study is an open-label combined randomized double-blind, positive control phase Ⅰ clinical trial of the a 13-valent Pneumococcal Polysaccharide Conjugate Vaccine manufactured by Sinovac Research & Development Co., Ltd. The purpose of this study is to preliminary evaluate the safety and immunogenicity of the study vaccine