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: social history was otherwise notable for intact copule, recently moved to south of ; mother had been followed at hospital during pregnancy. family history and review of systems are otherwise non-contributory. infant had not been given any medications at time of admission to nicu. physical exam: wt: 1415 gm (50-75%), hc 29.5 (75-90%), l 42 cm (75-90%). vs: 98.1, hr 150s, rr 60s, bp 71/34 (48). o2sat 78% to 100%, on simv 24/5 x 28, fio2 100% to 50%. gen: wd premature infant, active with exam, on vent, moderate work of breathing. skin: warm, dry, no rash. heent: fontanelles soft and flat, ears/nares normal, palate intact, eyes open. neck: supple, no lesions. chest: coarse, well-aerated with mechanical breaths, moderate retractions. cardiac: rrr, no m. abdomen: soft, no hsm, no mass, 3vc. gu: normal preterm male, testes descended, anus patent. ext: hips stable, back intact. neuro: appropriate tone and activity. dstik: 19, to 50 after bolus. imp: newborn 29 week twin, twin #2, born to mother with ptl, with respiratory distress secondary to rds requiring mechanical ventilation. infant is at risk for complications of prematurity including pda, hypotension, infection, and ivh. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube non-invasive mechanical ventilation injection or infusion of other therapeutic or prophylactic substance other phototherapy prophylactic administration of vaccine against other diseases umbilical vein catheterization other oxygen enrichment 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 primary apnea of newborn neonatal bradycardia other preterm infants, 1,250-1,499 grams 29-30 completed weeks of gestation 

Answer: The patient is high likely exposed to