Chickenpox Vaccines Clinical Trial
Official title:
The Effectiveness of Varicella Vaccination in Children in Germany
This study is undertaken to evaluate the effectiveness of currently licensed varicella vaccines under conditions of routine use in a setting where varicella vaccine is included in the childhood immunization calendar.
Observational, multicenter, population-based, matched case-control study conducted in selected pediatric practices in the Munich area. ;
Observational Model: Case Control, Time Perspective: Prospective
Status | Clinical Trial | Phase | |
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Completed |
NCT00226499 -
Evaluate Vaccine Against Chickenpox and a Combined Vaccine Against 4 Viral Childhood Diseases: Measles, Mumps, Rubella and Chickenpox
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Phase 3 |