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: was born at 34 and 6/7 weeks gestation to a 32-year-old gravida 1, para 0 (now 1) woman. the mother's prenatal screens were blood type o+, antibody negative, rubella immune, rpr nonreactive, hepatitis surface antigen negative, and group b strep unknown. delivery course: the mother's pregnancy was complicated by chronic hypertension and hypothyroidism. she was treated with the medications labetalol and levothyroxine. the delivery was induced for evolving pregnancy-induced hypertension. rupture of membranes occurred 8 hours prior to delivery. the mother did receive antepartum antibiotics. the infant delivered by spontaneous vaginal delivery. apgar's were 8 at one minute and 8 at nine minutes. the birth weight was grams, the birth length was 42 cm, and the birth head circumference was 29.5 cm. physical examination: revealed a vigorous preterm infant with mild respiratory distress. anterior fontanel open and flat. intact palate. breath sounds course with minimal aeration. mild grunting. heart was regular in rate and rhythm. no murmur. femoral pulses present. abdomen was soft, nontender, nondistended. no masses. normal female genitalia. patent anus. moving all extremities. neonatal intensive care unit course by systems: 1. respiratory status: required nasopharyngeal continuous positive airway pressure for the first 24 hours and then weaned to nasal cannula oxygen. she weaned to room air on day of life #6 and has remained there. she has had some apnea and bradycardia; her last episode occurring on . on exam, her respirations are comfortable. lung sounds are clear and equal. 1. cardiovascular status: she has remained normotensive throughout her nicu stay. she has a heart with a regular rate and rhythm. no murmur. there are no cardiovascular issues. 1. fluids, electrolytes and nutrition status: her weight at discharge is 2185 grams. enteral feeds were begun on day of life #1 and advanced without difficulty to full-volume feedings by day of life #5. at the time of discharge, she is eating breast milk or 24-calorie per ounce formula on an ad lib schedule. 1. gastrointestinal status: she was treated with phototherapy for hyperbilirubinemia of prematurity from day of life #3 until day of life #5. her peak bilirubin occurred on day of life #3 and was total 9.1, direct 0.4. her last bilirubin on day of life #6 was total 6.3, direct 0.4. 1. hematology: she has received no blood product transfusions during this nicu stay. her hematocrit at the time of admission was 51.9; and a recheck on was 39.9. 1. infectious disease status: she was started on ampicillin and gentamicin at the time of admission for sepsis risk factors. the antibiotics were discontinued after 72 hours when the infant clinically well, and the blood culture remained negative. 1. audiology: hearing screening was performed with automated auditory brain stem responses, and the infant passed in both ears. 1. psychosocial: the parents have been very involved in the infant's care throughout her nicu stay. condition on discharge: the infant is discharged in good condition. discharge disposition: she is discharged home with her parents. primary pediatric care: will be provided by dr. of pediatrics. address: , , . telephone number is (. recommendations after discharge: 1. feeding: breast feeding. she will need some lactation support and 24-calorie per ounce breast milk or formula until weight gain permits a decrease in calories. 2. the infant is discharged on 2 medications: 1. ferrous sulfate (25 mg/ml) 0.2 ml p.o. daily; to provide 2 mg/kg/day of elemental iron. 2. infant multivitamins 1 ml p.o. daily. 3. the infant passed a car seat position screening test. 4. a state screen was sent on and again on . 5. the infant received her first hepatitis b vaccine on . discharge diagnoses: 1. prematurity at 34 and 6/7 weeks gestation. 2. status post mild transitional respiratory distress. 3. sepsis ruled out. 4. status post apnea of prematurity. 5. status post hyperbilirubinemia of prematurity. , md 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: need for prophylactic vaccination and inoculation against viral hepatitis observation for suspected infectious condition single liveborn, born in hospital, delivered without mention of cesarean section neonatal jaundice associated with preterm delivery primary apnea of newborn neonatal bradycardia other preterm infants, 1,750-1,999 grams 33-34 completed weeks of gestation 

Answer: The patient is high likely exposed to