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 patient is a 1330 gram male infant, triplet number one, born to a 22-year-old gravida ii, para i, now iv mother with prenatal screens a positive, antibody negative, group b streptococcus unknown, hepatitis b surface antigen negative, rpr nonreactive. maternal past medical history is remarkable for possible fetal alcohol syndrome, developmental delay and depression. antepartum history is remarkable for triplet pregnancy by spontaneous conception. she had prior admission to for preterm labor. she received magnesium and betamethasone. she was admitted to , with premature rupture of membranes, preterm labor and a poor biophysical profile of triplet number one with ongoing monitoring. there was no maternal fever and no fetal tachycardia. on day of delivery, mother had return of labor and delivery was by cesarean section. the patient emerged with spontaneous cry, apgars eight and eight. physical examination: on admission, physical examination revealed weight 1330 grams, 50th percentile, length 39 centimeters, 50 percentile and head circumference 28 centimeters 50th percentile. this is a preterm infant male in moderate respiratory distress with stable vital signs. the skin was pink. anterior fontanelle was soft. palate was intact. he had symmetric facies with slightly deformed nose. he had moderate retractions with fair air entry bilaterally with rales. his heart was regular rate and rhythm without a murmur. he had 2+ femoral pulses. his abdomen was soft, nondistended without hepatosplenomegaly. he had normal male genitalia with testes descended bilaterally. his hips were stable. he was warm and well perfused. he had normal tone and activity for gestational age. hospital course: 1. cardiovascular - the patient developed a murmur on day of life number four. echocardiogram was obtained and showed normal cardiac structure without a patent ductus arteriosus. he has had an intermittent murmur that is consistent with peripheral pulmonic stenosis. he has had no further cardiovascular issues. 2. respiratory - the patient was intubated shortly after birth and received one dose of surfactant and was rapidly weaned and extubated to cpap on day of life number one. he was weaned off cpap to room air on day of life number three, but returned to cpap for frequent spells. he came off cpap on day of life number ten to room air. he returned to low flow nasal cannula on day of life number fifteen through eighteen and then returned to cpap on day of life number twenty-one through twenty-six. he was weaned from cpap to nasal cannula and he was finally weaned off all supplemental oxygen on day of life number thirty-two and has remained in room air since that time. the patient was treated for apnea of prematurity with caffeine. he was initially loaded with caffeine prior to the initial extubation. he remained on caffeine until day of life thirty-four. his last apnea bradycardia spell was on , and was spontaneously resolved. 3. fluids, electrolytes and nutrition - the infant had a central picc line from day of life number one to day of life number ten. feedings were initially started on day of life number two and he reached full feeds on day of life number eight. he was advanced to pe-26 with promod, however, on (day of life number thirty-two), he had a bloody stool and kub with pneumatosis. he was made npo for fourteen days and was treated with ampicillin, gentamicin and clindamycin for medical necrotizing enterocolitis. he never had progression of his disease. feedings were reinitiated on day of life number forty-six with pregestamil. he was advanced to full enteral feedings of pregestamil and then on , he was switched to enfamil-24 kilocalories. he has had heme negative stools and no difficulty with his enteral feeding. fer-in- was started earlier in life when he had reached full feedings, but given the heme positive stool and his npo status, fer-in- was discontinued then reinitiated on . he is currently taking enfamil-24 kilocalories at 150ml/kg per day, taking approximately 50 to 75% p.o. his weight on discharge is 2770 grams. 4. gastrointestinal - bilirubin levels were monitored and phototherapy was initiated on day of life number two for bilirubin of 7.0/0.2. phototherapy was discontinued on day of life six and his rebound bilirubin on day of life seven was 5.7/0.2. 5. infectious disease - initial complete blood count was notable for a white blood cell count of 9.9 with 1% bands, 34% neutrophils. blood cultures showed no growth at 48 hours and the antibiotics were discontinued. on day of life fifteen, he had complete blood count and blood culture sent for surveillance given increased apnea of prematurity spells, but he was not started on antibiotics at this time. on day of life number thirty-two, due to bloody stools, he had a complete blood count that was notable for white blood cell count 9.1, hematocrit 28.0, platelet count 510,000 with 0% bands, 33% neutrophils and 9% eosinophils. due to concern on kub of pneumatosis, he was treated for fourteen day course with ampicillin, gentamicin and clindamycin for medical necrotizing enterocolitis. blood cultures from that time remained negative. he has had no further concerns for infection. the patient did have an indwelling scalp picc placed on day of life thirty-three and removed on day of life fifty-three. 6. hematology - the patient's initial hematocrit was 34.1%. he was transfused on , for hematocrit of 25.0. his most recent hematocrit was 33.0 on . he was placed on ferrous sulfate on day of life fifty-six () at 2 mg/kg/day in addition to the iron in his enfamil-24 kilocalories formula. 7. neurology - head ultrasound on day of life number eight and day of life number thirty-seven were both normal. 8. sensory - hearing screen was performed with automated auditory brain stem responses on . the patient passed bilaterally. 9. ophthalmology - eyes were examined most recently on , revealing immaturity of the vessels in zone iii, but no retinopathy of prematurity. a follow-up examination is scheduled with dr. for as an outpatient if he is home by then. 10. psychosocial - social work was involved with the family. the contact social worker is and she can be reached at . condition on discharge: stable. discharge disposition: to hospital. primary pediatrician: dr. with pediatrics, telephone . care recommendations: 1. feeds at discharge - enfamil-24 at 150 ml/kg/day p.o./pg. 2. ferrous sulfate 2 mg/kg/day (0.2ml p.o./pg once daily). 3. car seat position screening will need to be performed before discharge. 4. most recent state newborn screen was sent on , and was normal. 5. the patient received hepatitis b vaccination on . immunizations recommended: synagis rsv prophylaxis should be considered from through for infants who meet any of the following three criteria: 1. born at less than 32 weeks. 2. born between 32 and 35 weeks with two of three of the following: a. daycare during rsv season. b. a smoker in the household, neuromuscular disease, airway abnormalities or a school age sibling. c. with chronic lung disease. influenza immunization is recommended annually in the fall for all infants 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. follow-up appointments: scheduled or recommended: 1. follow-up with dr. with ophthalmology for a retinopathy of prematurity examination scheduled on , at 1:45 p.m. at her office. 2. dr. with pediatrics. 3. early intervention with infant toddler, telephone number . initial contact was made on . 4. visiting nurse with part nurse home care, telephone number . discharge diagnoses: 1. prematurity at 29 weeks gestational age. 2. surfactant deficiency with respiratory distress syndrome. 3. apnea of prematurity. 4. medical necrotizing enterocolitis. 5. hyperbilirubinemia. 6. sepsis ruled out. 7. feeding immaturity. 8. heart murmur consistent with peripheral pulmonic stenosis. 9. anemia of prematurity. 10. immature eyes , 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 transfusion of packed cells circumcision diagnoses: respiratory distress syndrome in newborn neonatal jaundice associated with preterm delivery retrolental fibroplasia 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 

Answer: The patient is high likely exposed to