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Large Scale Safety Study of IMOVAX Polio in Selected Cities in China, an Observational Post Marketing Study
The aim of the study is to collect post marketing safety data on IMOVAX Polio vaccine in China. Objective: To describe serious adverse events 30 days after each dose of IMOVAX Polio™ administered at 2, 3, and 4 months of age among infants living in the study cities of China.
Details
| Lead sponsor | Sanofi Pasteur, a Sanofi Company |
|---|---|
| Phase | Phase 4 |
| Status | COMPLETED |
| Enrolment | 5007 |
| Start date | 2010-12 |
| Completion | 2012-06 |
Conditions
- Polio
- Poliomyelitis
Interventions
- IMOVAX Polio™: Inactivated Poliomyelitis Vaccine
Primary outcomes
- Number of participants reporting serious adverse events and relationship to Imovax Polio vaccination. — Up to 30 days after each vaccination
A serious adverse event is defined as any untoward medical occurrence that at any dose (including overdose) results in death; is life-threatening; requires inpatient hospitalization or prolongation of existing hospitalization; results in persistent or significant disability/incapacity; is a congenital anomaly/birth defect, or is an important medical event.
Countries
China