Ignite Creation Date:
2025-12-24 @ 3:43 PM
Ignite Modification Date:
2026-01-04 @ 5:18 PM
Study NCT ID:
NCT04300192
Status:
COMPLETED
Last Update Posted:
2025-09-12
First Post:
2020-03-05
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Study to Evaluate the Immune Response After Booster Vaccination With Tdap-IPV Vaccine (Against Tetanus, Diphtheria, Pertussis and Poliomyelitis) in Children Who Received Different Pertussis Primary Vaccine Regimens in Republic of South Africa
Sponsor:
Organization:
Study Design
Study Type:
INTERVENTIONAL
Expanded Access Type Individual:
None
Expanded Access Type Intermediate:
None
Expanded Access Type Treatment:
None
Patient Registry:
None
Target Duration:
None
Design Allocation:
Design Intervention Model:
Design Intervention Model Description:
Design Masking Description:
Bio Spec Retention:
None
Bio Spec Description:
None
Enrollment Count:
Enrollment Type:
Design Primary Purpose:
Design Masking:
Phases:
Phases
| Phase Brief | Phase Text | View |
|---|---|---|
| None | PHASE4 | View |
Observational Models:
Time Perspective List:
Who Masked List: