Phase III Randomized, Double-Blind, Placebo-Controlled Study of Acellular and Whole-Cell Pertussis Vaccines
Conditions
Interventions
- BIOLOGICAL: diphtheria-tetanus-pertussis vaccine containing whole-cell pertussis
- BIOLOGICAL: diphtheria-tetanus vaccine
Sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
Collaborators