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: code: full allergies: enalapril this is a 74 year old woman with a history of pud, dm2, htn, and mvr on coumadin who was found by family this morning, minimally responsive lying in coffee ground emesis. ems called, on scene bp 60/p, piv obtained, 1l ivf given with good response. in ed alert but non-verbal, ngt dropped and lavaged for 200cc dark, coffee gound liquid. hct 27, baseline low 30s. received 2 units ffp, 2 units prbc, 10mg iv vit k. pt reports recent scant amounts of rectal bleeding and hemtochezia x 3 days. sent to micu for uther management. neuro: pt alert and oriented, following commands consistently, answers questions appropriately. able to reposition with one assist. head ct done given elevated inr (21), preliminary read negative for acute bleed. red sclera noted to left eye, team aware, pt reported recent eye surgery. pt denies pain. cv: hemodynamically stable, hr 100-120s afib with occasional pac, nbp 90-120 systolic, hct 28, being checked q6h, next due at 1900. in unit received additional 2 unts ffp for elevated inr of 21, repeat 1.8. peripheral pulses palpable. access includes piv x 2, fem tlc. pt has history of chf, last echo ? repeat echo ordered. resp: received pt on nrb with sats @ 100%, lung sounds with crackles in bases and ex wheezes in upper lobes. switched to nc then to simple face mask for sat in low 90s. rr in 20s, respirations even and unlabored. abg 7.41/48/60. pt has history of osa, unsure if on bipap at home. gi: bs x 4, no stool this shift. egd done at bedside and revealed no active source of bleed, however large clots visualized. pt remains npo, ice chips only, ngt pulled prior to scope. per family pt able to take pills well with water. gu: foley patent and draining adequate amounts of clear, yellow urine. uo >30cc/hr. pt with crf, elevated levels, did received iv contrast for cta abd/pelvis without being premedicated or prehydrated, high risk for contrast-related atn. on d5w with 3 amps bicarb at 100cc/hr x 1l. ionized ca .9, waiting on pharmacy to replete. id: afebrile, did receive iv cefazolin during egd. skin: intact. social: multiple family members in to visit, per family spokesperson will be , pt's son, contact info on white board in pt's room. please refer calls to spokesperson. plan: hcts q6h, next at 1900 monitor kidney function guiac all stool monitor for s/s of ugib/lgib routine icu care and monitoring support to pt and family procedure: other endoscopy of small intestine diagnostic ultrasound of heart transfusion of packed cells other irrigation of (naso-)gastric tube transfusion of other serum diagnoses: acidosis obstructive sleep apnea (adult)(pediatric) pure hypercholesterolemia urinary tract infection, site not specified congestive heart failure, unspecified acute posthemorrhagic anemia acute kidney failure, unspecified unspecified acquired hypothyroidism atrial fibrillation acute on chronic diastolic heart failure other chronic pulmonary heart diseases personal history of tobacco use atrial flutter other persistent mental disorders due to conditions classified elsewhere other and unspecified hyperlipidemia heart valve replaced by other means chronic kidney disease, stage iii (moderate) other shock without mention of trauma blood in stool postinflammatory pulmonary fibrosis personal history of noncompliance with medical treatment, presenting hazards to health anticoagulants causing adverse effects in therapeutic use hematemesis esophagitis, unspecified unspecified gastritis and gastroduodenitis, without mention of hemorrhage diverticulosis of colon (without mention of hemorrhage) home accidents background diabetic retinopathy conjunctival hemorrhage hypertensive chronic kidney disease, benign, with chronic kidney disease stage i through stage iv, or unspecified personal history of peptic ulcer disease family history of malignant neoplasm of breast diabetes with ophthalmic manifestations, type ii or unspecified type, uncontrolled family history of unspecified malignant neoplasm old retinal detachment, partial 

Answer: The patient is high likely exposed to