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: percocet, vicodan meds at home: imuran, prednisone, asa, digoxin. pt was alert and restless upon admission. mae purposefully. propofol gtt for sedation, mso4 for pain. pt in af-treated with lopressor when bp stable with good effect. initially filling pressures low. received a large amt. of crystolloid in or and pacu. 3000lr bolused in icu with 5% albumin given. co 4.83 cvp 11. hct 28.1 plts 48-hit pending. no heparin in lines. pnuemoboots on. pt receiving stress dose steroids. lytes repleted. ventilated on imv with clear lungs. sats 100% suctioned for sm. amt. clear sputum. lactate 2.3. abd. is firm and distended. incision with dry sterile dressing on. ngt draining sm. amt. bile. pt is on protonix. wbc 6.9 on levoflox, vanco and flagyl. urine output concentrated and low. coccyx red, pt turned on side. wife and 3 of 4 children in to visit. they spoke with dr. and are aware of plan. procedure: parenteral infusion of concentrated nutritional substances other partial resection of small intestine transfusion of packed cells diagnoses: congestive heart failure, unspecified acute kidney failure, unspecified hyposmolality and/or hyponatremia severe sepsis atrial fibrillation methicillin susceptible staphylococcus aureus septicemia other and unspecified angina pectoris infection and inflammatory reaction due to other vascular device, implant, and graft diverticulosis of small intestine (without mention of hemorrhage) 

Answer: The patient is high likely exposed to