Not recruiting
Pertussis immunisation+2
Not recruitingStudy on the Effectiveness of dTap Vaccine in Boosting Immunity Against Diphtheria, Tetanus, and Whooping Cough in Healthcare Workers
Registered drugNo placebo
Study on the Effectiveness of dTap Vaccine in Boosting Immunity Against Diphtheria, Tetanus, and Whooping Cough in Healthcare Workers
Registered drugNo placebo
- Disease:Pertussis immunisationTetanus immunisation+1
- Substances:Diphtheria toxoidPertussis pertactin+4
Countries:
Finland
Finland- Participants:18–64 years · 65+ years · Healthy volunteers
- Substances:Diphtheria toxoid
- Sponsor:Varsinais-Suomen hyvinvointialue