Clinical Trial

Adsorption of Cell-free Diphtheria and Tetanus (Three-component) Combined With Vaccine Phase III Clinical Trial

Recruiting Phase 3
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Summary
The immunogenicity and safety of the adsorption of cell-free diphtheria and tetanus (three-component) combined vaccine were evaluated at 2 months, 4 months and 6 months.
Trial Details
NCT Number NCT07112144
Lead Sponsor Changchun BCHT Biotechnology Co.
Collaborators: Yunnan Provincial Center for Disease Control and Prevention, Shaanxi Provincial Center for Disease Control and Prevention, Guizhou Provincial Center for Disease Control and Prevention, Shandong Provincial Center for Disease Control and Prevention
Conditions Prevent Whooping Cough, Prevent Diphtheria, Prevent Tetanus
Enrollment 1,650 participants
Start Date 2025-06-13
Primary Completion 2032-06 (estimated)
Study Completion 2032-06 (estimated)
Updated on ClinicalTrials.gov 2025-08-08