A trial to compare the reactogenicity and immunogenicity of a reduced antigen content
diphtheria–tetanus–acellular pertussis (dTpa) vaccine with diphtheria–tetanus–whole-cell …

Background. The recent introduction of acellular pertussis vaccines (Pa) offers the possibility
of booster doses in older children and adults. This can be conveniently accomplished by …

Objective: To evaluate the safety and reactogenicity of a reduced-antigen-content combined
Diphtheria-Tetanus-Acellular Pertussis (dTpa) vaccine in Indian pre-school children …

The present study was undertaken to compare the immunogenicity and reactogenicity of two
diphtheria-tetanus-whole cell pertussis (DTwP) vaccines administered to Iranian preschool …

Three hundred and nineteen adolescents aged 10–12 years who had been previously
vaccinated with five doses of acellular pertussis-containing vaccines received single doses …

Pertussis continues to circulate in Chinese communities and older children, adolescents and
adults are sources of infection for unprotected infants. Two studies conducted in Jiangsu …

Introduction: Older children and adults, susceptible to pertussis because of waning
immunity, may serve as a reservoir of infection, leading to severe disease among young …

The aim of this assessor-blinded trial was to compare the immunogenicity and reactogenicity
of a candidate diphtheria, tetanus toxoids and acellular pertussis vaccine with reduced …

We compared immunogenicity and reactogenicity of a single dose of DTaP vaccine
(containing tetanus and diphtheria toxoids and four acellular pertussis antigens) with …

[Immunogenicity and reactogenicity of a reduced antigen content diphtheria, tetanus and
acellular pertussis vaccine dTpa) in 10 to 11 years old children and in adults]. - Abstract - Europe …