A nurse manager on the labor and delivery unit is teaching a group of newly licensed nurses about maternal cytomegalovirus. Which of the following information should the nurse manager include in the teaching?

Lesions are visible on the mother’s genitalia.

This infection requires that airborne precautions be initiated for the newborn.

Mothers will receive prophylactic treatment with acyclovir prior to delivery.

Transmission can occur via the saliva and urine of the newborn.