| NCT Number | NCT06608199 |
| Lead Sponsor | Beijing Minhai Biotechnology Co., Ltd |
| Conditions | Pneumococcal Vaccines, Pneumococcal Infections |
| Enrollment | 500 participants |
| Start Date | 2024-11-01 |
| Primary Completion | 2025-06-01 (estimated) |
| Study Completion | 2026-10-01 (estimated) |
| Updated on ClinicalTrials.gov | 2025-03-24 |