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: penicillins attending: chief complaint: gib, hypotension major surgical or invasive procedure: s/p intubation s/p ir embolization s/p electrical cardioversion history of present illness: mr. is an 87 rehab resident with a history of coronary disease, s/p mi , type ii diabetes on oral therapy, dementia, atrial fibrillation on coumadin, s/p recent admission for hip fracture, with preop cath, found to have 3vd disease, and s/p tee cardioversion for atrial tachycardia who now presents with 2 episodes of brbpr and melena, 2x times. . in ed, hct was initally 27 but with ivf dropped quickly to 19. ng lavage negative. he subsequently became tachycardic and hypotensive despite 6u of prbc, 2u factor and 2u of ffp transfusions and was intubated and started on dopamine while waiting for angiography. past medical history: cad s/p mi , cath with 3vd afib on warfarin type ii diabetes dementia s/p recent r hip fx moderate pulmonary htn social history: former bank teller. lives at rehab. denies etoh, tobacco. has cousins only still living for family. makes own medical decisions. family history: noncontributory physical exam: vitals: 98.4 156/84 90 ac 0.6, 550, 14, pip 25, peep 5 gen: intubated/sedated heent: nc/at, perrla, et and ng tube in place cor: tachy, regular rhythm, no mrg pulm: diffuse crackles bilaterally abd: + bowel sounds, soft, nd, nt skin: cool extremities, mottled feet, ulcer on dorsum of r foot, multiple scratches on feet, operative wound on r hip well healing ext: 1+ pulsus, 2+ edema up to the groin, scrotal edema neuro: moving all extremities, responding to pain, not following commands, perrla, reflexes 1+ b/l pertinent results: 139 110 20 /110 agap=9 4.6 25 1.2 \ alt: 15 ap: 94 tbili: 0.5 alb: ast: 15 ldh: dbili: tprot: : lip: 93 . 95 9.4 \ 6.6 / 261 / 19.5 \ n:85.8 l:6.9 m:5.5 e:1.4 bas:0.3 comments: notified dr. @9.50am macrocy: 1+ pt: 34.5 ptt: 38.2 inr: 3.7 . 09:00a 94 11.8 \ 9.5 / 323 / 27.4 \ . gi bleed study: no active gi bleeding identified. . colonoscopy: diverticulosis of the colon normal mucosa in the colon endoscopy: normal egd to second part of the duodenum brief hospital course: a/p: 87 yo man with afib on coumadin, chf, dmii, now with massive lower gib. . # gib: bleeding source was felt to be from a lower gi source given negative ng lavage with brbpr, neg bleeding scan and egd. colonoscopy c/w diverticular bleed, although no active bleeding seen. initially rec'd 6u prbc w/ appropriate bump in hct. however, while in angio, patient rec'd add'l 4u prbc. hct therefore transfused beyond goal, to approx 45. also rec'd 3u ffp. maintained on ppi. on transfer hct stable. during pt's prolonged micu course, he developed recurrent brbpr. on he underwent a tagged rbc scan which revealed bleeding in the mid-transverse colon. selective superior mesenteric arteriography revealed active extravasation from a third-order terminal branch of the right middle colic artery and he underwent successful superselective embolization of the bleeding vessel using two microcoils and four straight coils with immediate cessation of bleeding. pt continued to have guiac positive stools, but no further intervention was needed. . # shock: initially though likely due to gib and volume loss. hx of diastolic chf (last ef > 60%) and known 3vd. cxr consistent with worsening failure. however following volume resuscitation patient could not be weaned from pressors. started on vanco, levo, flagyl which he was maintained on until (cultures neg, off pressers). mvo2 71% and tte was w/o evidence of systolic dysfxn. titrated off norepinephrine on . throughout the prolonged micu course, pt was intermittently hypotensive, in the setting of diuresis, requiring intermittent pressors. . # respiratory failure: pt had respiratory failure of multifactorial etiology secondary to diastolic chf (in the setting of large blood transfusion and ivf), multi-lobar pneumonia, and possible ards physiology. pt was diuresed as his blood pressure tolerated. pt was briefly extubated initially - then required re-intubation. at the end of the pt's micu course, he was extubated. after discussions with the pt's hcp, he was made dnr/dni. during the morning that the pt expired, he was noted to be breathing comfortably. a few minutes later, pt's monitor was not a pulse ox. while the nurse and medical team was at the bedside, pt became bradycardic and asystolic. no cpr was initiated given pt's code status. he passed away very quickly. . # atrial fibrilliation: difficult to control in the recent past. on amiodarone and metoprolol for rate/rhythm control. in sr in micu initially. amiodarone and metoprolol were re-started when bp stable. coumadin was held due to massive gib. during the micu course, pt went into af/aflutter. he was seen by the ep service who cardioverted him, given the possibility that his af was contributing to hemodynamic instability. pt was successfully converted into sr. . # cad: known 3vd. initially held aspirin, but re-started following stable hct x48h. metoprolol as above. . # dm ii: maintained intermittently on insulin gtt and riss . # ppx: maintained on ppi and heparin sc once stable. medications on admission: meds at last discharge: acetaminophen 500 mg po q4-6h as needed. morphine 2 mg/ml q4h as needed. metoprolol tartrate 50 mg po q6h amiodarone 200 mg po daily bisacodyl 5 mg po daily pantoprazole 40 mg tablet po q24h docusate sodium 100 mg po bid senna 8.6 mg aspirin 81 mg tablet oxycodone 5 mg po q6-8h as needed. enalapril maleate 2.5 mg po once a day. glyburide 5 mg po once a day. warfarin 1 mg po once a day simvastatin 20mg qd wellbyutrin 100mg qd ferrous sulfate 325mg qd insulin sliding scale discharge medications: none discharge disposition: expired discharge diagnosis: gib - diverticular bleed diastolic chf multi-lobar pneumonia respiratory failure atrial fibrillation/a flutter dm cad hypotension discharge condition: expired discharge instructions: none followup instructions: none procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances other endoscopy of small intestine insertion of endotracheal tube insertion of endotracheal tube enteral infusion of concentrated nutritional substances other electric countershock of heart non-invasive mechanical ventilation arterial catheterization colonoscopy arteriography of other intra-abdominal arteries transcatheter embolization for gastric or duodenal bleeding transfusion of packed cells other irrigation of (naso-)gastric tube transfusion of other serum infusion of vasopressor agent diagnoses: thrombocytopenia, unspecified coronary atherosclerosis of native coronary artery congestive heart failure, unspecified acute posthemorrhagic anemia diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled acute kidney failure, unspecified atrial fibrillation chronic kidney disease, unspecified acute and chronic respiratory failure pneumonitis due to inhalation of food or vomitus other shock without mention of trauma long-term (current) use of anticoagulants methicillin susceptible pneumonia due to staphylococcus aureus hemorrhage of gastrointestinal tract, unspecified hypovolemia systemic inflammatory response syndrome due to noninfectious process with acute organ dysfunction diverticulosis of colon (without mention of hemorrhage) mixed acid-base balance disorder ulcer of ankle 

Answer: The patient is high likely exposed to