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Predictors of Disease Severity in Children Hospitalized for Pertussis during an Epidemic
This study aimed to determine factors associated with severe pertussis in hospitalized children during an epidemic using a novel pertussis severity scoring...
Antibody and cell-mediated immunity to pertussis 4 years after monovalent acellular pertussis vaccine at birth
In the longest reported follow-up of infants who received aP vaccine at birth, we found a trend to lower PT IgG antibodies post booster compared with receipt...
Duration of protection after first dose of acellular pertussis vaccine in infants
Without a booster dose, the effectiveness of 3 doses waned more rapidly from 2 to 4 years of age than previously documented for children >6 years of age who...