Preferred Label : Group B Streptococcal Infection;
NCIt synonyms : GBS;
NCIt related terms : Streptococcus agalactiae Infection;
NCIt definition : Group B Streptococcus, also known as Streptococcus agalactiae, colonizes the vaginal
and gastrointestinal tracts of up to 45% of healthy women and may infect neonates
in utero or during delivery, causing neonatal sepsis in 1-2% of colonized neonates.
GBS infection may also occur in nonpregnant (particularly elderly) adults with underlying
medical conditions, presenting as urinary tract infection, pneumonia, or soft-tissue
infection.;
Alternative definition : NICHD: Infection of an infant from birth to three months caused by Group B Streptococcus
(Streptococcus agalactiae) from a colonized mother. Invasive infections may include
sepsis, meningitis, and pneumonia.;