Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: discharge status: the infant is discharged home with her parents. primary pediatric care: will be provided by dr. of , , telephone number . care recommendations: 1. feedings: the infant's feedings will be breast milk or enfamil 20 on an ad lib schedule. 2. medications: the infant is discharged on no medications. 3. a car seat positioning screening test was performed on and the infant passed. 4. a state newborn screen was sent on . 5. immunizations received: the infant received her hepatitis b vaccine on . 6. follow-up appointments: a. the infant will have a visiting nurse from the , telephone number 1-. discharge diagnosis: 1. prematurity, 34 6/7 weeks gestation 2. status post respiratory distress 3. status post apnea of prematurity 4. status post hyperbilirubinemia 5. sepsis ruled out , m.d. dictated by: medquist36 procedure: other phototherapy prophylactic administration of vaccine against other diseases diagnoses: need for prophylactic vaccination and inoculation against viral hepatitis observation for suspected infectious condition single liveborn, born in hospital, delivered without mention of cesarean section neonatal jaundice associated with preterm delivery other preterm infants, 2,000-2,499 grams 

Answer: The patient is high likely exposed to