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: patient recorded as having no known allergies to drugs attending: chief complaint: sob major surgical or invasive procedure: 1. dc cardioversion 2. intubation 3. right femoral central line history of present illness: 63 yo m with chf (ef~28%) from nonischemic cardiomyopathy with h/o vfib, s/p icd placement () who presented to osh with severe sob and cp. pt initially received ntg sl x 3, asa 325, lasix 80 mg iv, and later lasix 160 mg iv x 2 presumably for chf exacerbation. pt was also found to be in rapid afib to the 130's. for this he received diltiazem 15 mg iv followed by a gtt and then became hypotensive to 76/56 and received ns boluses x 2l and a dopamine gtt was started. pt was also loaded on amio and put on a gtt in addition to receiving zaroxylin, ativan, narcan, and lidocaine for unclear reasons. pt was intubated for respiratory distress (o2sat recorded as 60's - ? if on ra), then he was transferred to on dopa with hr in the 120's with frequent ventricular ectopy. dopa was weaned off in the ed and hr dropped to the 80's and pvc's decreased. pt had previously been treated at for vfib arrest. he was resuscitated and was found to have insignificant cad, and a tee showed and moderate mr, depressed lvef quantified as 28% by ett mibi. tte showed mildly dilated lv, mild lvh, ef 30-35%, 3+ mr. past medical history: chf - ef ~20% htn vf arrest s/p shocks and icd placement. social history: obtained from daughter: pt recently moved to from and lives with his 2 daughters. pt was a heavy smoker (unk # ppd) x more than 30-50 years. drinks moderate amt of etoh. family history: denies fhx of cad or htn. physical exam: 96.6 hr: 80's bp: 92/50 wt: 90 kg. resp: ac at rr 12, tv 700, fio2 100%, peep 5 gen: intubated, sedated. heent: perrla, no sceral icterus. carotid pulses palpable, no bruits heard. neck: no lymphadenopathy cv: rrr, no m/r/g appreciated, though vent was loud. lungs: coarse bs bilaterally. abd: s/nd. +bs. no hsm ext: 1+ edema b le. pulses 1+ bilaterally dp/pt. neuro: sedated. not responding to pain. pertinent results: cxr () moderate pulmonary edema and small right pleural effusion. ruq ultrasound: the liver is normal in size, architecture and echogenicity. there are no focal liver lesions seen. there is no evidence for ascites, portal hypertension, or splenomegaly. the portal vein is patent with hepatopetal flow. the head and body of the pancreas are normal in appearance but the tail is obscured by gas. the aorta is of normal dimensions. there is some sludge seen within the gallbladder which is otherwise unremarkable with no stones or wall thickening. the biliary tract is normal with the common hepatic duct measuring 4 mm. the right kidney shows a small simple cyst in the interpolar region measuring 1.3 cm in largest diameter. the right kidney is otherwise normal measuring 10.6 cm in length. the left kidney is also normal measuring 11 cm. conclusion: the study shows evidence of sludge within the gallbladder. no other biliary abnormalities. the liver is normal in appearance and there are no signs of portal hypertension or ascites. brief hospital course: 63 yo aam with htn, chf with ef ~30% due to cardiomyopathy of unknown etiology with somewhat acute sob and cp, transferred from osh on pressors and amio gtt. 1. cv: a. pump - chf - by history and cxr appeared to have decompensated chf. tte at osh showed ef of 30% with diffuse hypokinesis. etiology of cardiomyopathy was thought to be etoh induced cardiomypathy which then led to afib since pt admitted to heavy drinking in the past (15-20 glasses of run and scothch qday) but stated over the past few years he has cut back. etiology of the acute decompensation was postulated to be acutely increased rate of afib with flash pulm edema. pt was diuresed with lasix and improved symptomatically. lisinopril was restarted with no complications. he was discharged with lasix 20 po daily and lisinopril 40 po daily. he will be followed by cardiology. b. rhythm: afib. pt was weaned off of pressors and subsequently became rate controlled with a small dose of coreg. a tee was performed and showed no intra-atrial thrombi and so pt was loaded with 150mg iv amiodarone and subsequently shocked with 200 j and then 300j and returned to sinus rhythm. pt was restarted on coumadin. he was seen by ep and icd was interrogated and found to be functioning well. dft testing was performed and was found to be around 17. since pt was started on amio lft's were checked and alt was found to be elevated at 137. ast was wnl at 33. pt had ruq u/s which showed only gall bladder sludge but no abnml architecture of the liver. pt was found to be positive for hav ig. the decision was made to continue pt on amio but to have him follow up and obtain pft's as outpt as well as close watch of lft's. it was also recommended that he wear a of hearts monitor as an outpt. he remained in nsr for the remainder of his stay and was asymptomatic. he was discharged with amio and toprol 25 qd. 2. pulm: after successful cardioversion and diuresis pt was extubated without difficulty. cxr showed marked improvement of pulmonary edema. he denied sob and felt back to baseline at d/c. 3. renal: cr range at osh was 0.8 to 1.3. on admission was 1.4. elevation likely poor perfusion of kidneys and with improved hemodynamics cr returned to 1.1 before discharge. medications on admission: on transfer: amiodarone at 1/hour dopamine home meds: asa 325 daily toprol xl 200 daily lisinopril 40 daily ranitidine 150 twice daily norvasc 5 daily coumadin 5 daily cephalexin discharge medications: 1. lisinopril 20 mg tablet sig: two (2) tablet po qd (once a day). disp:*60 tablet(s)* refills:*2* 2. furosemide 20 mg tablet sig: one (1) tablet po qd (once a day). disp:*30 tablet(s)* refills:*2* 3. warfarin sodium 5 mg tablet sig: one (1) tablet po qd (once a day). disp:*30 tablet(s)* refills:*2* 4. multivitamin capsule sig: five (5) ml po qd (once a day). disp:*150 ml(s)* refills:*2* 5. folic acid 1 mg tablet sig: one (1) tablet po qd (once a day). disp:*30 tablet(s)* refills:*2* 6. thiamine hcl 100 mg tablet sig: one (1) tablet po qd (once a day). disp:*30 tablet(s)* refills:*2* 7. ranitidine hcl 150 mg tablet sig: one (1) tablet po bid (2 times a day). disp:*60 tablet(s)* refills:*2* 8. metoprolol succinate 25 mg tablet sustained release 24hr sig: one (1) tablet sustained release 24hr po qd (once a day). disp:*30 tablet sustained release 24hr(s)* refills:*2* 9. amiodarone hcl 400 mg tablet sig: one (1) tablet po twice a day for 2 weeks: . disp:*28 tablet(s)* refills:*0* 10. amiodarone hcl 400 mg tablet sig: one (1) tablet po once a day for 2 weeks: start on , take through . disp:*14 tablet(s)* refills:*0* 11. amiodarone hcl 200 mg tablet sig: one (1) tablet po once a day: start on . disp:*30 tablet(s)* refills:*2* discharge disposition: home discharge diagnosis: 1. atrial fibrillation s/p dc cardioversion 2. congestive heart failure 3. non ischemic cardiomyopathy, ef 25% 4. respiratory distress requiring intubation 5. hypotensive requiring pressors discharge condition: stable, tolerating an oral diet, ambulatory, afebrile. discharge instructions: please ensure that you take your medications as prescribed. please talk to your primary doctor about having "pulmonary function tests" within 1-2 months. call dr. or return to the emergency department if you notice fevers, chills, shortness of breath, chest pain, nausea and vomiting, lightheadedness, palpitations, prolonged bleeding, or any other symptoms concerning to you. followup instructions: please keep your appointment on monday at 1pm with dr. on 4 at , -- please have your liver function tests checked at that time. after that please get your liver function tests checked once a week while you are on amiodarone. please have your inr checked on monday as well at the clinic (any time before 4pm), , and every week after that. please call () tomorrow morning at 8:30am and make an initial primary care appointment, or if you are unable to get an appointment call the at and make an appointment for a new primary physician. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours diagnostic ultrasound of heart arterial catheterization atrial cardioversion diagnoses: other primary cardiomyopathies congestive heart failure, unspecified atrial fibrillation cardiac pacemaker in situ 

Answer: The patient is high likely exposed to