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: pcn, aspirin ** pt came to ed from home w/ c/o dyspnea/sob. has lg esophageal ca this is not being treated (paliative xrt in past). placed on cpap. cxr showed lg l pl. eff. (will not tap @ this time). attempted lasix 30mg in ed w/ no effect. bun 69/creat 2.8. nitro gtt started @ 3.0mcg/kg/min and aspirin pr. no c/o chest pain. ekg showed no changess. to micu to monitor. came on 6l nc, had been taken off cpap for discomfort. neuro: pt uncomfortable in bed, attempted back rub and repositioning w/ little effect. main complaint of difficulty breathing. at this time pt is able to speak, follows commands, mae, assists w/ turning, able to answer questions appropriately, a&ox2. cardiac: nsr w/o ectopy, hr 85-87, sbp 93-11, currently off nitro gtt. no card meds @ this time d/t decreased bp. repeat card enzymes sent, k sent, awaiting results. resp: currently on 6l nc and cool neb 60%, o2sat 88-95 (goal >93), rr 19-28, ls clear upper/ diminished r lower and rhonchi l lower. cxr showed lg l pl. eff. which is not being tapped @ this time per pt request d/t risks involved. pt may require cpap this evening but first attempting neb treatments and lasix 80mg iv. wob is starting to increase, currently still discussing whether pt would be intubated, but it appears she would not want to be vented. gi/gu: npo at this time, full liquid diet @ home (including ensure) d/t difficulty w/ solids ever since xrt. abd soft/ non-tender, +bs, not stool this shift. urine out foley yellow/clear 0-35cc/hr, awaiting results of lasix. following bun/creat. id: temp 96.8, no signs of infection @ this time. skin: l iv site bleeding. reddened coccyx treated w/ aloe vesta cream. psychosocial: lives w/ her son who is @ bedside and is hcp. was present for discussion when she said she would not want chest compressions, a tube to breath, and dialysis (if required). awaiting cardiologist to visit and speak w/ fam, pt and attending regarding code status. procedure: thoracentesis diagnoses: coronary atherosclerosis of native coronary artery esophageal reflux congestive heart failure, unspecified unspecified essential hypertension acute kidney failure, unspecified secondary malignant neoplasm of pleura personal history of malignant neoplasm of breast hypopotassemia acute respiratory failure pressure ulcer, lower back encounter for palliative care diastolic heart failure, unspecified malignant neoplasm of esophagus, unspecified site 

Answer: The patient is high likely exposed to