| 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 |