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 second born of twins, born at 31 and 1/7 weeks gestation, to a 34 year- old, gravida ii, para 0 woman. prenatal screens: blood type 0 positive, antibody negative, rubella immune, rpr nonreactive, hepatitis b surface antigen negative, group beta strep status was unknown. pregnancy was notable for in- fertilization resulting in dichorionic, diamniotic twins. mother also had gestational diabetes that was diet- controlled. she presented in preterm labor, received a full course of betamethasone. rupture of membranes occurred 5 days prior to delivery with twin #1. the mother was taken to cesarean section for preterm labor and known breech presentation of the twins. this twin #2 emerged vigorous, breathing spontaneously. apgars were 7 at 1 minute and 8 at 5 minutes. she was admitted to the nicu for treatment of prematurity. physical examination: upon admission to the nicu, weight was 1.68 kg, length was 42 cm, head circumference 30 cm. general: non dysmorphic preterm female in mild to moderate respiratory distress. skin initially mottled but improved perfusion. head, ears, eyes, nose and throat: anterior fontanel open and flat. palate intact. chest: grunting with subcostal retractions. tachypnea. oxygen saturation 74% on room air. cardiovascular: regular rate and rhythm, no murmurs. femoral pulses +2. abdomen soft, nondistended. bowel sounds present. extremities: warm and pink. capillary refill about 3 seconds. neurologic: symmetric tone and reflexes. hospital course by systems including pertinent laboratory data: 1. respiratory: was placed on continuous positive airway pressure upon admission to the neonatal intensive care unit. she transitioned to nasal cannula on day of life #2. she was in room air by day of life #4. she has had insufficient episodes of spontaneous apnea or bradycardia to require initiation of caffeine citrate. at the time of discharge she had no apnea/bradycardic episodes for 5 days. 2. cardiovascular: has maintained normal heart rates and blood pressures. an intermittent murmur was heard for which she had an echo on which revealed a small pfo. 3. fluids, electrolytes and nutrition: was initially n.p.o. and treated with iv fluids. enteral feeds were started on day of life #2 and gradually advanced to full volume breast milk by day of life 6. she received supplemental parenteral nutrition in the first week of life. she had feeding problems related to her prematurity, in that she was immature in her suck, swallow and breathing coordination. she is currently feeding well, taking greater then 160 cc/kg/day of breastmilk 20 cals/oz and breastfeeding. her weight at discharge was 2870. 4. infectious disease: due to the preterm labor, and unknown group b strep status of the mother, was evaluated for sepsis. a complete blood count had a white blood count of 9,700 with a differential of 20% of polymorphonuclear cells, 0% band neutrophils. a blood culture was obtained prior to starting iv ampicillin and gentamycin. blood culture was no growth at 48 hours and the antibiotics were discontinued. 5. gastrointestinal: required treatment for unconjugated hyperbilirubinemia with phototherapy. peak serum bilirubin occurred on day of life 3 with total of 7.5 mg/dl. she received approximately 5 days of phototherapy with a rebound bilirubin level of 5.4/0.2. 6. hematology: hematocrit at birth was 57.1%, her most recent hematocrit on was 37.3 with a retic count of 2.1. 7. neurologic: head ultrasounds on and were normal. 8. sensory: hearing screening passed. 9. ophthalmology: eye exam was immature zone 3 ou on f/u exam on was mature ou. 10 immunizations: hepatitis b given on . discharge medications: ferrous sulfate 0.5 cc po q day multivitamins 1 cc po q day discharge diagnosis:1.premature twin #2 31 1/7 weeks gesation 2.respiratory distress syndrome 3.apnea of prematurity 4.immature feeding primary pediatrician: f/u with dr. , medical/cam on .vna to visit home on . ei referral done. , dictated by: medquist36 d: 02:36:04 t: 05:40:06 job#: procedure: parenteral infusion of concentrated nutritional substances diagnostic ultrasound of heart non-invasive mechanical ventilation other phototherapy prophylactic administration of vaccine against other diseases diagnoses: need for prophylactic vaccination and inoculation against viral hepatitis observation for suspected infectious condition twin birth, mate liveborn, born in hospital, delivered by cesarean section respiratory distress syndrome in newborn neonatal jaundice associated with preterm delivery other preterm infants, 1,500-1,749 grams 31-32 completed weeks of gestation ostium secundum type atrial septal defect syndrome of "infant of a diabetic mother" primary atelectasis 

Answer: The patient is high likely exposed to