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: 84 yo male admitted on from rehab after ? aspiration and vomitting coffee grounds emesis. pt was nasal intubated in the field. pt has lived at rehab for the last 3 years after stroke and at baseline pt is minimally responsive and able to participate in care. egd revealed grade iii large hiatal hernia. please see care-vue for past medical history. events. awaiting gi and to decide what the best approach for nutrition. dophoff(gi) vs j-tube(). will remain intubated for ? surgical interventon. + kleibsella in sputum, antibiotics changed to ceftriaxone. pt had episode of raf, hr >140..treated w/ iv lopressor 5mg ivp and resolved(nsr 80-90). lopressor to continue q 6hr. attempted to trial on ps 10/5, after 2 hours pt becaume tachycardic, tachypnic and sat's dropped to the high 80's. changed to a/c, and given small dose of fentanyl 25mcg. pt remains lethargic but will become restless and resists care during mouth care. will bring hands towards ett. pt able to follow simple commands, ie: squeeze hands, but not consistently. has had low grade fevre throughout day, tmax 100. c/v/ pt continues to have copious amounts of oral secretions, and minimal amounts of secretions via ett. recieved pt on a/c, but trialed on pressure support , pt tolerated for about 2 hours then slowly became tachycardic with increasing ectopy, pt went into afib w/ rvr, w/ rate >140. team aware and pt given 5mg ivp lopressor and converted within 5min to nsr w/ rate 80-100. lopressor ordered for q 6hr. pt continues to have + edema in lower extremities. aline positional at times. during care pt tends to become hypertensive, small bolus sedation helps...b/p ranges 120-190/70-90. hr now remains in the 70-90's w/ occas pac's. g/i -remains npo..awaiting /gi input for plan. pt had small semi-formed bm today g/u- u/o continues to be on minimal side...ranges 30-50cc/hr. blood sugars have been under good control < 150. skin- grossly intact wife and daughter at bedside thru day , updated by team plan- gi and to decide what is the best treatment/plan for nutrition continue ceftriaxone for kleibsella continue to monitor u/o monitor hr and b/p , continue lopressor continue to trial weaning vent procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more other endoscopy of small intestine insertion of endotracheal tube diagnoses: acute kidney failure, unspecified hyposmolality and/or hyponatremia chronic airway obstruction, not elsewhere classified hypertensive chronic kidney disease, unspecified, with chronic kidney disease stage i through stage iv, or unspecified hypertrophy (benign) of prostate without urinary obstruction and other lower urinary tract symptom (luts) abnormality of gait other persistent mental disorders due to conditions classified elsewhere chronic kidney disease, unspecified diaphragmatic hernia without mention of obstruction or gangrene acute respiratory failure hypotension, unspecified pneumonitis due to inhalation of food or vomitus alkalosis osteoarthrosis, unspecified whether generalized or localized, site unspecified other diseases of lung, not elsewhere classified personal history of transient ischemic attack (tia), and cerebral infarction without residual deficits nonspecific abnormal findings in stool contents backache, unspecified other abnormal blood chemistry unspecified gastritis and gastroduodenitis, without mention of hemorrhage hypercalcemia other abnormal glucose chronic pain syndrome dysphagia, unspecified deficiency of vitamin k urge incontinence 

Answer: The patient is high likely exposed to