A 26-year-old woman in her 37th week of pregnancy tested positive for Group B Strep. To prevent passing the infection to her newborn, how will she be treated?

Choice A reason: Oral antibiotics during pregnancy do not adequately prevent vertical transmission of GBS during labor. Choice B reason: Antibiotics given prior to labor are not effective in preventing neonatal infection at delivery. Choice C reason: Chlorhexidine washes are not effective in preventing neonatal GBS infection. Choice D reason: IV antibiotics (usually penicillin or ampicillin) administered during labor are standard of care to prevent GBS transmission from mother to newborn.