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: the patient is a 56-year-old male with history of type 1 diabetes, status post cadaveric renal transplant 1?????? years prior to admission, who presented to his primary care physician with fevers for the past week. he had a low grade fever approximately one week prior to admission and felt some chills. these symptoms subsequently improved but returned on the day of admission and his temperature was 101.5 at home. he was admitted directly to medical service. past medical history: type 1 diabetes diagnosed at 14 years of age, neuropathy. he uses leg braces and walker, retinopathy. he is status post laser surgery three years ago. chronic end stage renal disease on dialysis from to . history of peritonitis while on dialysis. he is status post cadaveric renal transplant . he has a history of acute rejection in treated with okt3, history of hip fracture in status post hip arthroplasty at that time, history of hypertension, history of hypercholesterolemia, chronic hiccups, coronary artery disease, gerd. medications: on admission, insulin nph 25 units q a.m., 6 units q p.m., regular insulin sliding scale, rapamycin 2 mg po q d, prednisone 10 mg po q d, lipitor 10 mg po q d, lasix 20 mg po q d, prograf 4 mg po bid, reglan 10 mg po bid, prilosec 20 mg po bid, calcium 1500 mg po q d. allergies: penicillin causes nausea. hospital course: the patient was admitted to medical service. his temperature on admission was 101.3, blood pressure 140/70, heart rate 80 saturating 100% on room air. his white count was 34, hematocrit 36.2, platelet count 291,000, sodium 137, potassium 5.1, chloride 101, co2 20, bun 43, creatinine 2 and blood sugar 346. his alt was 75, ast 96, alkaline phosphatase 180, bilirubin 0.5. he underwent chest x-ray which showed no signs of infiltrate. his abdomen was nontender and non distended with no signs of peritoneal irritation. the patient was placed on zosyn empirically and his white count started to come down. he underwent ultrasound which showed stones and sludge in the gallbladder and common bile duct and signs of cholecystitis. ercp consult was called and he underwent ercp for diagnosis of cholecystitis and cholangitis. sphincterotomy was done during ercp and multiple stones and sludge were extracted successfully. there were no remaining stones in the common bile duct at the end of procedure. the patient was maintained on zosyn and he underwent interval cholecystectomy on . an attempt to remove gallbladder laparoscopically was made but the gallbladder was very inflamed and the procedure had to be converted to open cholecystectomy. he tolerated the procedure well without complications. he did well initially postoperatively but then he noticed to have an increased scleral icterus. his lfts were checked and his alkaline phosphatase was 671 with bilirubin going up to 6.4. his amylase and lipase were normal. his creatinine was also rising up to 2.2. he underwent another ercp which showed dilatation of cvd and multiple blood clots in common bile duct along with one yellow stone. the sphincterotomy site was bicapped for possibility of bleeding from the sphincterotomy site and double pigtail stent was placed into common bile duct for drainage. after this ercp bilirubin peaked at 7.4 with alkaline phosphatase at 1100 and then started to slowly decrease. white count at the time was ranging between 12 and 17. he was afebrile. his blood sugars were under good control. he was tolerating regular diet. on post ercp day #4, the patient was noticed to be passing several stools with blood clots. he became lightheaded and his hematocrit dropped from 29 to 24 and urgent ercp was done which showed oozing from the sphincterotomy site with pulsating vessel on the bottom and stent eroding injury in sphincterotomy. due to close proximity of the sphincterotomy site to pancreatic duct, bicap could not be applied anymore but the vessel was injected with epinephrine several times and seemed to stop. the patient was admitted to surgical icu for close observation and serial hematocrits. he was transfused several units of packed red blood cells around the ercp but then his hematocrits were stable. he was eventually transferred back from the surgical icu to regular floor and his diet was slowly advanced. he tolerated this well. he was discharged home on postoperative day #14. at the time of discharge he was afebrile, stable, with heart rate of 73, blood pressure 140/60, blood sugars were well controlled. on the day of discharge his white count was 16.7, hematocrit 26.3 which was stable, platelet count 308,000, sodium 141, potassium 4.1, chloride 104, co2 26, bun 20 and creatinine 1.3, glucose in the morning was 94. his fk levels were 16.3 on discharge. discharge medications: included prednisone 5 mg po q d, prograf 4 mg po bid, rapamycin 5 mg po q d, norvasc 5 mg po q d, lopressor 50 mg po bid, flomax 0.4 mg po q d, calcium 1500 mg po q d, prilosec, lipitor, nph insulin 25 units subcu q a.m. and 6 units subcu q p.m. and iron supplements. he is also taking reglan and colace. follow-up: he will follow-up with dr. on monday following discharge and with dr. from ercp in two months for removal of his stent. , md dictated by: medquist36 procedure: endoscopic removal of stone(s) from biliary tract endoscopic removal of stone(s) from biliary tract endoscopic sphincterotomy and papillotomy endoscopic dilation of ampulla and biliary duct cholecystectomy endoscopic control of gastric or duodenal bleeding endoscopic insertion of stent (tube) into bile duct other irrigation of (naso-)gastric tube diagnoses: acute posthemorrhagic anemia acute kidney failure, unspecified hemorrhage complicating a procedure antineoplastic and immunosuppressive drugs causing adverse effects in therapeutic use other specified disorders of biliary tract cholangitis kidney replaced by transplant calculus of gallbladder and bile duct with acute cholecystitis, without mention of obstruction 

Answer: The patient is high likely exposed to