Safety and effectiveness of acellular pertussis vaccination during pregnancy: a systematic review.

ABSTRACT: BACKGROUND:Infants < 3 months of age are at highest risk for developing severe complications after pertussis. The majority of pregnant women has low concentrations of pertussis-specific antibodies and thus newborns are insufficiently protected by maternally transferred antibodies. Acellular pertussis vaccination during pregnancy was recently implemented in various countries. Here, we assessed the evidence for safety and effectiveness of pertussis vaccination during pregnancy. METHODS:We searched Medline, Embase, and ClinicalTrials.gov from January 1st 2010 to January 10th 2019. We assessed risk of bias (ROB) using the Cochrane ROB tool and ROBINS-I. We evaluated the quality of evidence using the GRADE approach. RESULTS:We identified 1273 articles and included 22 studies (14 for safety; 8 f

SUBMITTER: Vygen-Bonnet S 

PROVIDER: S-EPMC7020352 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature