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 boy was born to a 32- year-old g1/p0 mother with prenatal screens of blood type ab+, antibody negative, hepatitis b surface antigen negative, rpr nonreactive, and rubella immune. the pregnancy was complicated by preterm labor. mother presented at 13 days prior to delivery with bloody vaginal discharge and contractions. she was begun on magnesium sulfate and received betamethasone. she was betamethasone complete at the time of delivery. bpp on the infant was , and there was normal amniotic fluid volume. her labor continued until she had unstoppable preterm labor resulting in delivery on . mother's past medical history was significant for a 4 x 10-cm fibroid in her cul-de-sac and asthma treated with albuterol. baby boy was delivered by c-section. he emerged active. he was resuscitated with blow-by oxygen and some facial cpap. heart rate was always greater than 100. he had good initial respiratory effort and apgar's were 8 at one minute and 8 at five minutes of life. maternal group b strep status was unknown. rupture of membranes was 6 hours prior to delivery. maternal max temperature was 99.8, and intrapartum antibiotics were given only 3 hours prior to delivery. physical examination on admission: weight was 2245 grams (greater than 90th percentile), length was 45 cm (75th to 90th percentile), head circumference was 29 cm (25th to 50th percentile). baby boy was in general, an active preterm male infant. his heent exam revealed anterior fontanel that was open and flat. his cardiovascular exam revealed a regular rate and rhythm without a murmur. his breath sounds were distant, and he had mild intercostal and subcostal retractions. his abdomen was soft, nontender, nondistended and without hepatosplenomegaly. his extremities were well perfused. his tone was appropriate for gestational age. his testes were descended bilaterally. his spine was intact, and his hips were stable. summary of hospital course by systems: 1. respiratory: baby boy initially had mild respiratory distress requiring cpap for the first 24 hours of life. he was then able to successfully transition to room air and has remained in room air throughout the remainder of his hospital stay. he has never had apnea of prematurity and was never treated with caffeine. 1. cardiovascular: baby boy has been hemodynamically stable throughout his hospital stay and has never been noted to have a murmur. 1. fluids, electrolytes, and nutrition: baby boy was initially held n.p.o. on iv fluids. on day of life 1, feeds of breast milk with premature enfamil were initiated by ng, and he was advanced to full volume feeds by day of life 5. some oral feeds were initiated on day of life 4, and his oral skills progressed impressively to full oral feeds by day of life 17. on the day of discharge he had been taking full p.o. feeds for 5 days on ad lib on demand schedule. he is being discharged on breast milk 24, which is being supplemented with enfamil powder. he has demonstrated good weight gain, and his weight at the time of discharge is 2630 grams. 1. hematology: baby boy initial hematocrit was 50%. he has never required a transfusion with blood products. he was begun on iron and a multivitamin on day of life 19 in preparation for discharge. his hematocrit on day of life 20, , was 37.9%. 1. gastrointestinal: baby boy had no issues with feeding intolerance, but 2 days prior to discharge was noted to have heme-positive stools. he has never had gross blood in his stools, and his abdominal exam has remained normal. he has no other signs or symptoms of bleeding, sepsis, or instability. this is felt to be likely due to swallowed blood from gastric irritation related to his ng tube which was recently removed. a kub was performed on and showed no free air or pneumotosis. there was a slightly dialted loop in the rlq which resolved on film next day. a cbc with differential was checked at that time and was also normal with a normal hematocrit of 37.9%. 1. infectious disease: baby boy was initially started on ampicillin and gentamicin for 48-hour sepsis rule out in light of maternal unknown gbs status and preterm labor. his blood cultures remained negative, and antibiotics were discontinued after 48 hours. he has not required any further antibiotic therapy. 1. neurology: baby boy had a screening head ultrasound on which was normal. 1. sensory: hearing screening was performed with automated auditory brain stem responses and was normal. baby boy was examined for retinopathy of prematurity on , and this exam revealed immature zone 3 of the retinae bilaterally. he should follow up with ophthalmology in 3 weeks. condition on discharge: good. discharge disposition: to home with parents. name of primary pediatrician: dr. ; phone # (; fax # (. care/recommendations: 1. at the time of discharge baby boy is taking breast milk 24 calories per ounce ad lib. the increased calories are from the addition of enfamil powder. 2. his medications at discharge are iron 2 mg/kg per day and a multivitamin. 3. he underwent car seat position screening which he _______________. immunizations received: he received hepatitis b vaccine and his first dose of synagis on . immunizations recommended: synagis rsv prophylaxis should be considered from through for infants who meet any of the following 3 criteria: (1) born at less than 32 weeks gestation; (2) born between 32 and 35 weeks with 2 of the following: daycare during rsv season, a smoker in the household, neuromuscular disease, airway abnormalities, or school-age siblings; or (3) with chronic lung disease. influenza immunization is recommended annually in the fall for all infants once they reach 6 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: 1. with his primary pediatrician, dr. , in 2 to 3 days. 2. with ophthalmology in 3 weeks. discharge diagnoses: 1. prematurity at 31 and 6/7 weeks gestation. 2. respiratory distress - resolved. 3. rule out sepsis - resolved. , procedure: parenteral infusion of concentrated nutritional substances enteral infusion of concentrated nutritional substances non-invasive mechanical ventilation other phototherapy prophylactic administration of vaccine against other diseases diagnoses: single liveborn, born in hospital, delivered by cesarean section need for prophylactic vaccination and inoculation against viral hepatitis observation for suspected infectious condition neonatal jaundice associated with preterm delivery other "heavy-for-dates" infants other preterm infants, 2,000-2,499 grams other respiratory problems after birth 31-32 completed weeks of gestation diaper or napkin rash 

Answer: The patient is high likely exposed to