RT Book, Section A1 Edwards, Morven S. A2 Rudolph, Colin D. A2 Rudolph, Abraham M. A2 Lister, George E. A2 First, Lewis R. A2 Gershon, Anne A. SR Print(0) ID 7028262 T1 Chapter 286. Group B Streptococcus Infections T2 Rudolph's Pediatrics, 22e YR 2011 FD 2011 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-149723-7 LK accesspediatrics.mhmedical.com/content.aspx?aid=7028262 RD 2024/04/23 AB Group B streptococci has been a common cause of invasive infection in neonates and young infants for several decades.1 In recent years, it has been understood that group B streptococci also is an important cause of maternal obstetrical morbidity and of fetal loss. Within the past decade, a significant decline in the incidence of early-onset group B streptococcal neonatal infections has been observed in association with universal culture-based screening of pregnant women and administration of intrapartum antibiotic prophylaxis to women colonized with group B streptococci.