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: is the former 2.895 kilogram product of a 33-5/7 weeks gestation pregnancy born to a 31-year-old g1, p0 woman. prenatal screens: blood type a-positive, antibody negative, rubella immune, rpr nonreactive, hepatitis b surface antigen negative, group b strep status unknown. the pregnancy was complicated by prolong rupture of membranes which occurred on . the mother was treated with antibiotics and received betamethasone 2 doses. there was some reaccumulation of amniotic fluid. the mother also has a medical history of hypothyroidism treated with synthroid. the infant was born by spontaneous vaginal delivery. apgars were 5 at 1 minute and 7 at 5 minutes. he required positive pressure ventilation for apnea in the delivery room with good response. he was brought to the neonatal intensive care unit for treatment of prematurity. physical exam upon admission to the neonatal intensive care unit: weight 2.895 kilograms, length 51 cm, head circumference 33.5 cm all over 90th percentile. general: improving profusion. color: pale and pink. moderate respiratory distress. head, eyes, ears, nose, and throat: anterior fontanel open and flat. significant molding. large capit. palate: intact. positive red reflex bilaterally. chest: breath sounds slightly coarse, equal, mild intercostal and subcostal retractions. cardiovascular: regular rate and rhythm, no murmur, normal s1, s2. femoral pulses +2. abdomen: soft, nontender, slightly distended. gu: testes descended bilaterally. anus: patent. spine: straight, normal sacrum. extremities: moving all hips stable. neuro: appropriate tone and reflexes. skin: bruising over the left ribs and left groin noted at delivery. hospital course by systems including pertinent laboratory data: 1. respiratory: required treatment with continuous positive airway pressure for his respiratory distress. his chest x-ray was normal. by day of life #2, he was in room air and all his symptoms of respiratory distress had resolved. he continued in room air for the rest of his neonatal intensive care unit admission. he did not have any episodes of spontaneous apnea or bradycardia. 1. cardiovascular: has maintained normal heart rates and blood pressures. no murmurs have been noted. blood pressure was 69/38 with a mean of 44. baseline heart rate is 130-150 beats per minute. 1. fluid, electrolytes, and nutrition: was initially npo and maintained on intravenous fluids. enteral feeds were started on day of life #1 and gradually advanced to full volume. he has been all p.o. feedings since feedings were initiated. at the time of discharge, he is breast feeding or taking express breast milk minimum of 100 cc per kilogram per day. discharge weight is 2.76 kilograms with a recent head circumference of 33 cm and a length of 49.5 cm. serum electrolytes were checked twice in the 1st week of life and were within normal limits. 1. infectious disease: due to the prolonged rupture of membranes, was evaluated for sepsis upon admission to the neonatal intensive care unit. a complete blood count was within normal limits. a blood culture was obtained prior to starting intravenous ampicillin and gentamicin. blood culture was no growth at 48 hours and the antibiotics were discontinued. 1. gastrointestinal: required treatment for unconjugated hyperbilirubinemia with phototherapy. peak serum bilirubin occurred on day of life 6, a total of 15.4/0.3 mg per deciliter. he received approximately 5 days of phototherapy. his phototherapy was discontinued on and a rebound bilirubin on , was a total of 9.0/0.2 mg per deciliter direct. 1. hematological: is blood type is a-positive and is direct coombs negative. he did not receive any transfusions of blood products. hematocrit at birth was 47.1%. 1. neurological: has maintained a normal neurological exam during admission and there are no neurological concerns at the time of discharge. 1. sensory: audiology: hearing screening was performed with automated auditory brainstem responses. passed in both ears. condition at discharge: good. discharge disposition: home with the parents. the primary pediatrician is dr. , medical associates, , , , phone number , fax number . care and recommendations at the time of discharge: 1. feeding: ad-lib breast feeding or expressed breast milk. 2. no medications. 3. car seat position screening was performed. was observed for 90 minutes in his car seat without any episodes of apnea or oxygen desaturation. 4. state newborn screens were sent on and , . no notification of abnormal results to date. 5. no immunizations have been administered. it is the mother's wish for the baby to receive the initial hepatitis b as part of a pediarix vaccination to be received at 2 months of age. 6. 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; 2. born between 32 and 35 weeks with 2 of the following: daycare during the 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 recommended: appointment with dr. , primary pediatrician within 5 days of discharge. discharge diagnoses: 1. prematurity at 33-5/7 weeks gestation. 2. transitional respiratory distress. 3. suspicion for sepsis ruled out. 4. unconjugated hyperbilirubinemia. , md procedure: parenteral infusion of concentrated nutritional substances enteral infusion of concentrated nutritional substances non-invasive mechanical ventilation other phototherapy diagnoses: observation for suspected infectious condition single liveborn, born in hospital, delivered without mention of cesarean section neonatal jaundice associated with preterm delivery other "heavy-for-dates" infants other preterm infants, 2,500 grams and over 33-34 completed weeks of gestation transitory tachypnea of newborn 

Answer: The patient is high likely exposed to