Universal antenatal screening for group B streptococcus in Emilia-Romagna.

Background: Group B streptococcus (GBS) is a leading cause of severe infections in newborns. Intrapartum antibiotic chemoprophylaxis (IAP) reduces the rate of early-onset disease. The aim of this study is to determine the degree of clinicians' compliance with the suggested protocol for GBS prevention in Emilia-Romagna (Italy).