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: baby -, #1 is an infant born at 34 2/7 weeks to a 23 year old gravida 3, para 0 mother, prenatal screens blood type b positive, antibody negative, group beta streptococcus status unknown. hepatitis b surface antigen negative, rpr nonreactive, rubella immune. dates by 13 week ultrasound, antepartum remarkable for spontaneous di-di twins, also remarkable for admission on to for shortened cervix. at that time she was treated with betamethasone and discharge to home on terbutaline. she was readmitted on through for decreased fetal movement of this twin with noted spontaneous decelerations to the 90s. she was admitted again on the day of delivery for uterine contractions and cervical dilatation. growth restriction (6th percentile) of this twin now appreciated. twin b is in the 19th percentile. mom underwent a cesarean section for breech position of twin b. this twin emerged with good tone and cry. apgar scores were 8 at one minute and 8 at five minutes. he received bulb suctioning and blow-by oxygen in the delivery room and was admitted to the newborn intensive care unit for monitoring of prematurity. physical examination: vital signs on admission revealed temperature 95.2 rectally. heartrate is 140. blood pressure is 65/41 with a mean arterial pressure of 53. respiratory rate is 62 and dextrose stick of 49. weight 1470 gm, (7th percentile), length 40 cm (10th percentile) and head circumference 30.5 cm (25th percentile). examination was remarkable for a pink preterm infant in no distress. normal facies. soft anterior fontanelle, intact palate, no grunting, flaring or retracting. clear breathsounds bilaterally. grade i to ii/vi systolic murmur at the left lower sternal border. femoral pulses flat, soft, nontender abdomen without hepatosplenomegaly. normal phallus, testes and scrotum, stable hips. normal perfusion, normal tone and activity for gestational age. summary of hospital course: respiratory - this infant has been in room air for his entire hospital course. he has not required any respiratory support. he has not had any episodes of apnea of prematurity and has not required methylxanthines. cardiovascular - his blood pressure has been stable throughout his hospital course. he has not required any fluid boluses or pressors for blood pressure support. his latest exam reveals no murmur. fluids, electrolytes and nutrition - intravenous fluids of d10/w were initiated upon admission to the newborn intensive care unit at 80 cc/kg/day. enteral feeds were initiated on day of life #2 of pe 20 at 20 cc/kg. he advanced without difficulty to 120 cc/kg. the plan is to continue advancement at 15 cc/kg to a goal tf of 150 cc/k/day. electrolytes have been within normal limits throughout his hospitalization. last electrolytes on were sodium 143, potassium 6.3, (hemolyzed), chloride 110 and total carbon dioxide of 21. his weight at the time of transfer is 1465. gastrointestinal - peak bilirubin on day of life #4 was a total bilirubin of 5.3 with a direct bilirubin of .4. no phototherapy has been initiated at this time. hematology - no transfusions have been given throughout his hospital stay. hematocrit on admission was 52. infectious disease - a complete blood count with differential and blood cultures were drawn upon admission to the newborn intensive care unit. white blood cell count was 7,000, hematocrit 52, platelet count 252,000 with 27% polys and 0% bands. blood culture was negative. he received a 48 hour course of ampicillin and gentamicin. neurology - a head ultrasound was not indicated for this 34 weeker. sensory - hearing screen has not yet been performed. ophthalmology exam not indicated. psychosocial: a social worker has been involved with the family, . she can be reached at . parents are involved. father is currently in . both are pleases with transfer closer to mother's current residence. see last sw note . condition on transfer: infant stable in room air, stable temperature in isolette and tolerating enteral feedings. medications on transfer: none. discharge instructions: state newborn screen was sent at 72 hours of age and no abnormal results have been reported. no immunizations have been given to date. 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; 2. born between 32 and 35 weeks with plans for daycare during respiratory syncytial virus season, with a smoker in the household or with preschool siblings; 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 the family and other caregivers should be considered for immunization against influenza to protect the infant. name of primary pediatrician is to be determined. discharge diagnosis: 1. prematurity at 34 2/7 weeks gestation 2. marginal for small-for-gestational age 3. rule out sepsis , m.d. dictated by: medquist36 procedure: enteral infusion of concentrated nutritional substances diagnoses: observation for suspected infectious condition twin birth, mate liveborn, born in hospital, delivered by cesarean section other preterm infants, 1,250-1,499 grams "light-for-dates"without mention of fetal malnutrition, 1,250- 1,499 grams 

Answer: The patient is high likely exposed to