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 30-year-old gentleman with a history of autoimmune chronic acute hepatitis with cirrhosis with a recent admission to hospital for increased bilateral lower extremity edema. on admission, the patient's sodium was noticed to be 135, blood urea nitrogen was 13, and creatinine 1.2, and ammonia was 52. the patient was given lasix, aldactone, vitamin k, ceftriaxone, and lactulose. during the admission, mr. became progressively more lethargic with ammonia increasing to 63, co2 decreasing to 14, and white blood cell count increasing to 21. at that time, the patient was transferred to for evaluation for a liver transplant. of note, the patient has become progressively hypoxemic with his arterial blood gas revealing numbers of 7.41/34/and 60. a pulmonary consultation was obtained, and an abdominal computed tomography revealed bilateral airspace disease with significant effusions. a human immunodeficiency virus test was refused, and the patient was admitted for further management. past medical history: 1. chronic active autoimmune hepatitis with an esophagogastroduodenoscopy in revealing varices, gastritis, and encephalopathy. 2. pneumonia times three. 3. cocaine use. 5. hypertension. 6. depression. allergies: unknown. medications on transfer: renally dosed dopamine. social history: the patient has four children. he lives with his girlfriend. a positive history of cocaine use in the past. physical examination on presentation: physical examination revealed heart rate was 81, blood pressure was 123/56, and oxygen saturation was 97 on 35% ventilation mask. in general, the patient was somnolent. the patient appeared to open eyes to stimulation. head, eyes, ears, nose, and throat examination revealed scleral icterus. cardiovascular examination revealed normal first heart sounds and second heart sounds. no murmurs, rubs, or gallops. pulmonary examination revealed diffuse upper airway rhonchi. abdominal examination revealed a soft and distended abdomen with decreased bowel sounds. extremity examination revealed 2+ bilateral nonpitting edema. pertinent laboratory values on presentation: laboratories revealed white blood cell count was 21, hematocrit was 38, and platelets were 102. sodium was 127, potassium was 4.4, chloride was 100, bicarbonate was 17, blood urea nitrogen was 63, creatinine was 10.2. total protein was 6.3. albumin was 1.3, total bilirubin was 6.2, ast was 209, alkaline phosphatase was 167, alt was 108, amylase was 172, lipase was 9, and ldh was 468. ammonia was 63. alpha-fetoprotein was less than 5. urinalysis revealed 12 red blood cells and 10 to 15 white blood cells. microbiology of revealed stool was negative for salmonella, shigella, campylobacter, yersinia, and escherichia coli. sputum pneumocystis carinii pneumonia on was negative urine. on , less than 10,000 coagulase-negative staph. radiology/imaging: transthoracic echocardiogram revealed an ejection fraction of 65% with left ventricular hypertrophy. normal right-sided pressures. a computed tomography of the abdomen revealed perihepatic ascites with positive dilated umbilical veins, bilateral airspace disease in the lungs, and positive bowel wall thickening. hospital course: the patient was admitted to the intensive care unit and was intubated subsequently for noncardiogenic pulmonary edema and impending respiratory failure. the patient was continued on pressors due to his hypotension. the patient was followed closely by the hepatology service, but it was felt that the patient had a very poor prognosis and was thought to have spontaneous bacterial peritonitis. vancomycin was started, and ceftriaxone was started empirically. he had worsening mental status, febrile episodes, and worsening hypotension. the patient continued to be coagulopathic secondary to liver dysfunction. the patient received one unit of packed red blood cells and vitamin k on numerous occasions without resolution of his coagulopathy. the hepatology service deemed that the patient was not a candidate for a liver transplant and advocated less aggressive measures given his progressively deteriorating condition; including his worsening encephalopathy. the patient continued to be hyponatremic throughout his hospital stay; which was thought to be secondary to volume retention, and the patient could not be volume restricted secondary to low blood pressures. the patient was continued on normal saline. as far as the patient's renal failure, ultrafiltration was considered but was not an option given the patient's low blood pressures. the patient was given bicarbonate 150 meq over four to five hours to compensate for his metabolic acidosis, and amphojel was administered (per the renal service recommendations) for his hyperphosphatemia. over the next few days it became apparent that the patient was not improving, and a family discussion was undertaken under the direction of dr. . dr. discussed with the family the futility of the patient's care and that further medical management would not result in any improvement of the patient's condition and that change to comfort measures only would be the most appropriate. the family members understood the gravity of the situation. they discussed the patient's interests and preferences amongst themselves and decided that change to comfort measures only care would be most appropriate with stopping all pressors. the patient was changed to comfort measures only and had his pressors stopped at 1:30 p.m. on . a morphine drip was started. the patient became asystolic without any measurable blood pressure at 4:55 p.m. there was no audible heart beat or breath sounds. pupils were nonreactive. the patient was not responsive to sternal rub or pinprick. the family expressed their wishes not to go ahead with a postmortem. the attending was notified. a death certificate was completed, and the patient passed quietly and comfortably at 4:55 p.m. on . the hepatology service and renal service attendings were made aware of the patient's passing, and dr. spoke with the family and offered some comforting words as well. , m.d. dictated by: medquist36 procedure: insertion of other (naso-)gastric tube pulmonary artery wedge monitoring diagnoses: pneumonia, organism unspecified acidosis acute posthemorrhagic anemia acute and subacute necrosis of liver acute kidney failure, unspecified hypotension, unspecified hepatic encephalopathy cocaine dependence, continuous 

Answer: The patient is high likely exposed to