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: this is a 57-year-old male who is status post aortobifemoral in . surgery was complicated by pancreatitis postoperatively. he was doing well until one year ago when he had right thigh infection which grew out beta strep. he was treated with vancomycin and it resolved. then in of this year patient had fevers, chills, nausea, vomiting, and was seen at the hospital with transesophageal echocardiogram was negative for endocarditis, and was sent home with vancomycin. continued to have low-grade fevers. repeat ct scan showed fluid around the aortic graft. he is now admitted for re-evaluation and treatment. past medical history: hypertension. past surgical history: 1. aortobifemoral in . 2. appendectomy remote. 3. right thigh debridement remote. medications: 1. diovan 150 mg q day. 2. lipitor 80 mg q day. 3. albuterol metered-dose inhaler. 4. vancomycin. 5. rifampin. 6. picc line which was placed on . physical examination: he is in no acute distress, oriented x3. chest was clear to auscultation. heart is a regular, rate, and rhythm. abdomen is soft, nontender, nondistended. incisions are well-healed. extremity examination shows palpable pulses bilaterally. rectal examination is negative. laboratories: admitting white count was 8.3, hematocrit 31.6. bun 10, creatinine of 1.0. hospital course: patient was begun on tpn and a picc line was placed. he was placed on triple antibiotics for vancomycin, cipro, and flagyl. id was consulted and helped in management of the patient's infections. the patient underwent on removal of infected graft and oversewing of the aortic stump and repair of the duodenum. the duodenum was repaired. fistula was repaired with placement of omental pedicle graft. patient returned to the operating room on and underwent an axilla-bifemoral bypass graft. cultures were obtained, blood and specimen cultures. immediately postoperatively, he remained with a low grade temperature of 101.4, hematocrit was 32. he was hemodynamically stable. patient remained intubated and was transferred to the sicu for continued monitoring and care. patient then returned to the operating room on and underwent a duodenal fistula closure with omental flap and removal of infected graft. patient was continued on vancomycin, levo, flagyl, and fluconazole was added to his antibiotic regimen. on postoperative day two, the patient required transfusion for a hematocrit of 25.2. fluconazole was added to his antibiotic regimen on postoperative day four for albicans on the aortic portion of the graft. the distal graft was without growth. patient's foley catheter was discontinued and a triple lumen was placed on without event. patient was transferred from the sicu to the vicu on , and then monitored over the next 24 hours. he required retransfusion for a hematocrit of 24.3, bun was 15, creatinine 1.0. his cultures blood and distal aortic and wound cultures were negative except for the proximal graft which showed albicans. he continued to remain hemodynamically stable and was transferred to the floor 24 hours later. ambulation was begun on postoperative day six. the patient was continued postoperatively on tpn after the nasogastric was removed, sips were started on postoperative day 12. his foley catheter was removed on postoperative day #12 and increased ambulation was continued. picc line was placed. his diet was advanced as tolerated. he continued on tpn and began to pass flatus. on postoperative day 14, the patient continued to improve of his diet and his tpn was weaned on postoperative day 15. this patient clinically continued to improve. his blood cultures from two sets were no growth. his urine culture was no growth. tissue culture, gram stain was final of albicans, 2+ polys, no anaerobes were isolated. distal aortic graft was 1+ polys, no microbes, and tissue anaerobe cultures were no growth. recommendations regarding discharge on antibiotics, both vancomycin and cipro, metronidazole and fluconazole will be continued until . this was on . he should follow up in clinic, and to call for an appointment at or . the ciprofloxacin and fluconazole could be converted to oral route while the other two antibiotics will remain iv's. he should have weekly lfts, complete blood counts, bun, and creatinine monitored while he continues on these antibiotics. tpn began on postoperative day 21. he ran intermittent low grade temperatures of 100.6. his white count was stable. calorie counts were obtained as the tpn weaning was instituted. the patient's tpn was discontinued on postoperative day 24. his appetite improved. condition at discharge: he was discharged to home in stable condition. discharge instructions: 1. follow up with dr. in two weeks' time. 2. he will follow up with infectious disease in two weeks' time. discharge diagnoses: 1. duodenal-aortic fistula status post repair with omental pedicle flap. 2. infected graft status post removal of aortic graft and axilla-bifemoral bypass. 3. malnutrition treated. 4. blood loss anemia corrected. , m.d. dictated by: medquist36 procedure: parenteral infusion of concentrated nutritional substances other revision of vascular procedure other (peripheral) vascular shunt or bypass insertion of other (naso-)gastric tube other lysis of peritoneal adhesions suture of vein suture of artery application or administration of an adhesion barrier substance closure of fistula of duodenum other operations of abdominal region microscopic examination of specimen from operative wound, culture diagnoses: pulmonary collapse hemorrhage complicating a procedure peritoneal adhesions (postoperative) (postinfection) infection and inflammatory reaction due to other vascular device, implant, and graft other candidiasis of other specified sites abscess of intestine fistula of stomach or duodenum 

Answer: The patient is high likely exposed to