neonates
- Bacterial InfectionsThe Impact of Circulating Antibody on Group B Streptococcus Intestinal Colonization and Invasive Disease
Gastrointestinal (GI) colonization with group B Streptococcus (GBS) is an important precursor to late-onset (LO) disease in infants. The host-pathogen interactions that mediate progression to invasive disease remain unknown due, in part, to a paucity of robust model systems. Passively acquired maternal GBS-specific antibodies protect newborns from early-onset disease, yet their impact on GI colonization and LO disease is...