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 was the 667 gram product of a 23 and week gestation, born to a 33 year- old, gravida 1, para 0 mother. prenatal screens: blood type 0 negative, antibody negative, hepatitis surface antigen negative, rubella immune, rpr nonreactive, gbs unknown. this pregnancy was uncomplicated until when presented to with bleeding. mother started on magnesium sulfate, received rhogam prior to delivery. antepartum significant for rupture of membranes 5 hours prior to delivery with antibiotics 6 hours prior to delivery and mother was beta complete. infant was delivered by normal spontaneous vaginal delivery and received apgars of 5 and 7. he was transferred to the neonatal intensive care unit. physical examination: physical examination at discharge: discharge weight 5.420 kg. head circumference 39.5 cm. length 57 cm. anterior fontanel open and flat. palate intact. scalp incision over on the right side of scalp healed. mild scaphocephaly noted, related to prematurity and positioning. eyes: positive red reflex bilaterally. palate intact. thorax symmetric. lungs clear and equal bilaterally. cardiovascular: normal s1 and s2, no audible murmur. pulses 2+ x 4. color pink, well perfused. abdomen: no hepatosplenomegaly. positive bowel sounds. genitalia: normal male genitalia with testes descended bilaterally. infant is circumcised. anus patent. trunk within normal limits. spine stable. hips stable. extremities: moves all extremities well. reflexes: appropriate for gestational age. hospital course: was admitted to the nicu, intubated, requiring 2 doses of surfactant. his maximum ventilatory support was 25/6 with a rate of 37. was extubated on to c-pap. he then transitioned to nasal cannula oxygen on and transitioned to room air on . he remained stable in room air to date. his most recent blood gas was on with ph of 7.35 and a pc02 of 62. infant was started on lasix on and aldactone on and his caffeine citrate was discontinued on . the infant was placed on caffeine citrate for management of apnea and bradycardia of prematurity. his last apneic and bradycardiac episode was on . the infant did have a pneumogram performed. the results were no central apnea, no obstructive apnea and no mixed apnea. the ph probe malfunctioned so there was no information available. a pulmonary consultation was obtained by dr. from and recommended follow-up is 1 month after discharge or sooner if there is clinical concern. cardiovascular: infant was status post indomethacin therapy for patent ductus arteriosus. echo on showed trivial tr but an otherwise structurally normal heart without a patent ductus arteriosus. infant continues to have an intermittent audible murmur which otherwise has been cardiovascularly stable. fluids, electrolytes and nutrition: birth weight was 667 grams. length was 30 cm. head circumference was 32 cm. discharge weight was 5.420 kg. head circumference 39.5 cm. length 57 cm. was initially started on iv fluids. enteral feedings were initiated on . he achieved full enteral feeds by . his maximum enteral intake was 130 cc/kg/day with special care 30 calorie. is now ad lib feeding similac 20 calorie, taking in good amounts. gastrointestinal: peak bilirubin was 4.8 over 0.3. he was treated with phototherapy and this issue has resolved. on , was started on anti-reflux medications, due to persistent bradycardia associated with feedings and spitting. since starting on simethicone and prilosec, this issue has resolved. hematology: blood type is 0 positive, direct coombs negative. his most recent transfusion was on . his most recent hematocrit was 39 with reticulocyte count of 4.8% on . continues on supplemental iron. infectious disease: initial cbc was benign. blood cultures remained negative. the infant was treated for a total of 7 days with ampicillin and gentamycin due to increasing clinical course and scalp lesion at delivery. he was then treated for a 14 day course of ampicillin, vancomycin and gentamycin, due to csf culture which was positive for staph epi. besides menigitis, he was also treated for a 7 day course with vancomycin and gentamycin for concerns of cellulitis. ultrasound of the lesion on his knee was within normal limits. ultrasound was negative. cbc and blood culture were negative and antibiotics were discontinued on . neurology: on day of life 1, dramatic drop of hematocrit prompting investigation with a head ultrasound revealing a grade 4 bleed on the right and a grade 1 bleed on the left. ultrasounds progressed over time with ventriculomegaly and midline shift which was noted on . at that time, serial lumbar punctures were performed and continued until . follow-up head ultrasounds were continued pretty frequently and then spaced out with his most recent being on . the results are consistent with persistent mild ventricular dilatation, right greater than left secondary to prior hemorrhage. peri ventricular white matter with a normal echotexture. recommend neural follow-up with neonatal follow-up on a neuro clinic day. skin: infant was delivered and noted to have a significant skin laceration of his head, secondary to probe placement, on the right side of the head behind his ear. plastic surgery was in and sutured the wound and the scar has healed well and is well approximated. sensory: hearing screening was performed with automated auditory brain stem responses and the infant passed. ophthalmology: his most recent examination was on revealing mature retinal vessels. dr. recommends follow-up at 9 months of age. condition on discharge: stable. discharge disposition: to home. name of pediatrician: dr. at pediatrics phone fax . feeds at discharge: continue ad lib feeding similac 20 calories. medications: iron supplementation of 2 mg/kg per day which equals 0.4 ml p.o. q. day. omeprazole 8 mg p.o. daily (1.5 mg/kg). furosemide 11 mg p.o. every monday, wednesday and friday (2 mg per kg per dose). simethicone drops 20 mg p.o. 4 times a day. medication recommendation: spirinolactone was discontinued prior to discharge due to elevated k levels. he will need to have electrolytes check within a week of discharge. immunizations received: has received pediarx on and . he received hib vaccine on and . pneumococcal 7-valent conjugate vaccine on and . he also received synagis on and . immunizations recommended: synagis rsv prophylaxis should be considered from through for infants who meet any of the following three criteria: (1) born at less than 32 weeks; (2) born between 32 weeks and 35 weeks with two of the following: day care during rsv season, a smoker in the household, neuromuscular disease, airway abnormalities or school age siblings; (3) 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: neonatal clinic with neurosurgery and ophthalmology at 9 months of age with dr. . telephone number . discharge diagnoses: 1. premature infant born at 23 and 6/7 weeks gestation. 2. respiratory distress syndrome. 3. rule out sepsis with antibiotics. 4. status post scalp laceration. 5. status post patent ductus arteriosus. 6. status post meningitis. 7. status post intra-ventricular hemorrhage. 8. hyperbilirubinemia. 9. anemia of prematurity. 10. apnea and bradycardia of prematurity. 11. chronic lung disease. 12. retinopathy of prematurity. 13. cellulitis. , md procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more spinal tap incision of lung parenteral infusion of concentrated nutritional substances insertion of endotracheal tube enteral infusion of concentrated nutritional substances non-invasive mechanical ventilation other phototherapy closure of skin and subcutaneous tissue of other sites transfusion of packed cells diagnoses: single liveborn, born in hospital, delivered without mention of cesarean section respiratory distress syndrome in newborn neonatal jaundice associated with preterm delivery chronic respiratory disease arising in the perinatal period primary apnea of newborn patent ductus arteriosus anemia of prematurity retrolental fibroplasia intraventricular hemorrhage, grade iv other injuries to scalp routine or ritual circumcision extreme immaturity, 500-749 grams staphylococcus infection in conditions classified elsewhere and of unspecified site, staphylococcus, unspecified cellulitis and abscess of other specified sites less than 24 completed weeks of gestation staphylococcal meningitis 

Answer: The patient is high likely exposed to