… Among children given 5 successive doses of acellular vaccine, 4 (1.5%) of 267 experienced
swelling of the whole upper arm after the fifth dose (P = .13). Swelling began on day 1–2 …

… virulence factors in the continuing evolution of whooping cough vaccines for improved …
Safety of a fifth dose of diphtheria and tetanus toxoid and acellular pertussis vaccine in children …

… pertussis occurs almost exclusively in young children. The widespread use of whole-cell and,
more recently, of acellular vaccines … to provide protection against whooping cough disease […

… Childhood vaccination is safe, effective and remains the best … cell pertussis vaccines (wP)
with acellular pertussis vaccines … in the acellular pertussis vaccines, ie pertactin, pertussis toxin …

… Pertussis (whooping cough) is a highly communicable, acute respiratory infection caused …
successful pertussis vaccination programs in young children in which decreased circulation of …

… Pertussis, also known as whooping cough, is a highly contagious respiratory … acellular
vaccines, showed no difference in the levels of IgGs against pertussis-specific antigens in children …

… Pertussis or whooping cough remains one of the most poorly controlled … Observation time
was defined as the time during our study when a child vaccinated with a certain number of aPV …

… Routine pertussis vaccination was introduced into the UK childhood … in primary care
according to the UK national schedule which included diphtheria, tetanus, acellular pertussis, …

… (or whooping cough). At this young age, infants are highly vulnerable for complicated disease…
Among those individuals who had received only acellular pertussis vaccines, Tdap vaccine …

… acellular pertussis (aP) vaccines, which, as DTP combination … of the effect of the whooping
cough vaccination is that no … , the proportion of children vaccinated against pertussis declined …