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: history of present illness: this is a 1455-gram male triplet # 2 infant born at 29 and week gestation to a 22-year-old gravida 2, para 1 to 4 mother. prenatal screen revealed blood type a positive, antibody negative, group b strep status unknown, hepatitis b surface antigen negative, and rapid plasma reagin nonreactive. mother's medical history is notable for depression. antepartum history is remarkable for triplet gestation by spontaneous conception. she had a prior admission for preterm labor and received magnesium sulfate and betamethasone at that time. mother presented with preterm labor and premature rupture of membranes and poor biophysical profile of triplet i. the baby was delivered by cesarean section. apgar scores were 8 at one minute and 8 at five minutes. physical examination on presentation: notable for a weight of 1345 grams (50th percentile), length of 39 cm (50th percentile), and ofc 28 cm (50th percentile). he was a preterm male in moderate respiratory distress with stable vital signs. his skin was pink. his anterior fontanel was soft. the palate was intact. his facies were symmetric. he had well-formed tinea without tags or pits. his heart was regular in rate and rhythm with no murmurs. he had 2+ femoral pulses. he had fair aeration of his lungs with moderate retractions. his abdomen was soft and nondistended without hepatosplenomegaly. he had normal male genitalia with testes descended bilaterally. his hips were stable. he had normal tone and activity for his gestational age. summary of hospital course by issue/system: 1. cardiovascular issues: the infant developed a murmur on day of life three and had an echocardiogram. the echocardiogram was notable for a patent ductus arteriosus and mild mitral regurgitation. the infant was treated with one course of indomethacin. a repeat echocardiogram on day of life eight revealed closure of the patent ductus arteriosus and trivial left peripheral pulmonic stenosis. the infant continues to have a persistent murmur consistent with peripheral pulmonic stenosis. during his evaluation, the infant had an electrocardiogram which was notable for -parkinson-white syndrome. he was then followed by cardiology throughout his hospital stay. he has had no episodes of supraventricular tachycardia. he will be followed by dr. upon discharge home. 2. respiratory issues: the infant was intubated shortly after admission and received one dose of surfactant. he was extubated to continuous positive airway pressure on day of life one and weaned off of continuous positive airway pressure on day of life three to room air, where he has remained throughout the rest of his hospital stay. the infant was started on caffeine prior to extubation, and he had intermittent episodes of apnea of bradycardia. caffeine was discontinued on day of life 33. his last apnea spell was on . the infant has had no difficulty with heart rate slowing or desaturations with feeding. 3. fluids/electrolytes/nutrition issues: the infant had a peripherally inserted central catheter line placed for total parenteral nutrition. feeds were initiated on day of life two and were held during his course of indomethacin. he then slowly advanced to full enteral feedings, maximal calories of pe 26 with promod. the infant is currently taken enfamil 24 kilocalories and is taking approximately 150 cc to 170 cc per kilograms per day by mouth ad lib. he was treated with vitamin e during his hospital course and is now no longer on vitamin e. fer-in- was initiated once he reached full enteral feedings, and he is currently receiving 0.25 ml of fer-in- once per day. the infant had initial difficulty with hyponatremia with sodium levels as low as 126 on day of life eleven, for which he was treated with sodium chloride supplements. his sodium responded nicely, and supplements were discontinued as he increased his kilocalories and began to take primarily formula. his most recent sodium was 137 on . 4. gastrointestinal issues: the infant was placed on phototherapy on day of life two for a bilirubin of 6.5/0.2. his peak bilirubin was 6.9/0.3. phototherapy was discontinued on day of life nine. the last bilirubin checked on day of life fourteen was 4.7/0.2. 5. infectious disease issues: initial complete blood count was reassuring. blood culture was negative. the infant was treated with 48 hours of ampicillin and gentamicin. he has had no further infectious issues. 6. hematologic issues: the infant's initial hematocrit on admission was 36.5 with platelets of 284. his most recent hematocrit was 25 on with a reticulocyte count of 8.9%. the infant did not require any blood transfusions during the course of his hospitalization. he is on iron. 7. neurologic issues: initial head ultrasound on day of life seven and a repeat head ultrasound on day of life thirty were both normal. 8. ophthalmologic issues: first eye examination was on day of life twenty nine and was notable for immature retinae in zone 2. most recent eye examination was on day of life forty nine (on ) and was notable for immature retinae in zone 3. the infant will need to follow up with dr. in approximately three weeks after discharge. 9. audiology issues: a hearing screen was performed with automated auditory brainstem responses on ; and he passed bilaterally. 10. psychosocial issues: social work was involved with the family (ms. ) and she can be reached at telephone number . condition at discharge: stable. discharge disposition: to home. primary pediatrician: dr. at pediatrics (telephone number ). care recommendations: 1. feedings on discharge: enfamil 24 kilocalorie, by mouth ad lib. 2. medications: ferrous sulfate 25 mg/ml 0.25 ml by mouth once per day. 3. car seat position screening was passed prior to discharge. 4. newborn state screens were sent on and ; the initial with multiple abnormalities; the second on was normal. 5. hepatitis b vaccine was received on . immunizations recommended: synagis respiratory syncytial virus prophylaxis should be considered from through for infants who meet any of the following three criteria: (1) born at less than 32 weeks gestation; (2) born between 32 and 35 weeks gestation with 2 of 3 of the following: plans for day care during respiratory syncytial virus season, with a smoker in the household, neuromuscular disease, airway abnormalities, or with school-age siblings; and/or (3) with chronic lung disease. influenza immunization should be considered annually in the fall for preterm infants with chronic lung disease once they reach six months of age. before this age, and for the first 24 months of the child's life, immunization against influenza is recommended for household contacts and out of home caregivers to protect the infant. discharge instructions/followup: 1. dr. within one week of discharge. 2. cardiology one month following discharge with dr. (cardiology at in ) and with electrophysiology unit under cardiology at in . parents given phone number to make appt (). 3. ophthalmology with dr. three weeks following discharge in (telephone number ) on at 1:45 pm. discharge diagnoses: 1. prematurity at 29 weeks gestational age. 2. triplet #2 3. mild surfactant deficiency; respiratory distress syndrome. 4. patent ductus arteriosus s/p indocin. 4. sepsis ruled out. 5. feeding immaturity, resolved. 6. hyponatremia, resolved. 7. hyperbilirubinemia, treated. 8. -parkinson-white syndrome. 9. anemia of prematurity on iron. 10. apnea of prematurity, resolved. 11. immature retinas, for follow up. 12. peripheral pulmonic stenosis murmur. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours venous catheterization, not elsewhere classified parenteral infusion of concentrated nutritional substances insertion of endotracheal tube enteral infusion of concentrated nutritional substances non-invasive mechanical ventilation other phototherapy prophylactic administration of vaccine against other diseases circumcision diagnoses: respiratory distress syndrome in newborn neonatal jaundice associated with preterm delivery other preterm infants, 1,250-1,499 grams 29-30 completed weeks of gestation other multiple birth (three or more), mates all liveborn, born in hospital, delivered by cesarean section anomalous atrioventricular excitation other transitory neonatal electrolyte disturbances 

Answer: The patient is high likely exposed to