Streptococcus Group B


Standard Precautions
Standard Precautions

General Information

First Line Treatment

  • Penicillin

  • Cephalosporins

Alternate Treatment

  • Clindamycin

  • Vancomycin

Pathogen information

Gram positive cocci in chains, beta-hemolytic.


Common inhabitants of human gastrointestinal tract and genitourinary tract.

Associated syndromes

Major cause of perinatal infections, including bacteremia, endometritis, chorioamnionitis.

UTI in pregnant women and systemic and focal infections in neonates and young infants.

Can also cause systemic infection in immunocompromised adults and those 65 years and older.