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: allergies: oxacillin keflex social: married, wife also resident per rehab rn code status:full systems review: resp: and mechanically ventilated. settings: simv=psv; .4/700/4 peep:5, psv:10. srr:0-24/min spo2:95-97%, no abg's drawn bs:coarse throughout. suctioned x4 for moderate-large amounts of creamy white-yellow mucous. trach care given, small amount of green drainage noted around trach site cv:hr:66-90 sr, no vea noted bp:148-153/82-99 id:afebrile on admission. wbc:8.4 drawn at jmrc gu:aneuric, admission weight:159.2kg bun/cr:45/6.3, k:5.8, ca:9.1,mg:2.2,po4:6.2 last hd: when hd catheter inadvertently d/c'ed during treatment and hd stopped gi:adb obese, non-tender, +bs, no stool noted npo at present. patient tolerates po's at rehab center, takes po meds hct:26.8 neuro:alert and responsive to commands, non-verbal secondary to trach and mechanical ventilation. somewhat somnulant, sleeping most of the time when not stimulated. r sided hemiparesis noted endo:bs:94 skin:healing venous ulcers noted on l lower leg, see carevue for details, r leg ulcers healed, no breakdon noted over back or coccyx. patient placed on therapeutic bed:baricare procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more hemodialysis hemodialysis venous catheterization for renal dialysis venous catheterization for renal dialysis diagnoses: congestive heart failure, unspecified chronic airway obstruction, not elsewhere classified other chronic pulmonary heart diseases hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage v or end stage renal disease acute respiratory failure surgical operation with implant of artificial internal device causing abnormal patient reaction, or later complication,without mention of misadventure at time of operation infection and inflammatory reaction due to other vascular device, implant, and graft tracheostomy status staphylococcal septicemia, unspecified 

Answer: The patient is high likely exposed to