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Evidence found and GRADE certainty

6 questions · 6 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 2 · 33.3%Very low 2 · 33.3%Low 1 · 16.7%Moderate 1 · 16.7%High 0 · 0%

Efficacy and safety of a first dose of whole‐cell pertussis vaccine vs a first dose of acellular pertussis vaccine

All‐cause serious adverse events · the promotion of growth and prevention of infections in infants less than six months of age

Efficacy and safety of a first dose of whole‐cell pertussis vaccine showed no clear difference in all‐cause serious adverse events compared with a first dose of acellular pertussis vaccine (moderate certainty).

1 finding from 1 review