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, coreg *access: 18g piv l arm ** please see admit note/fhp for admit info and hx. neuro: pt w/ anxiety x2 this shift, initially treated w/ ativan po as pt takes @ home @ night to help sleep. soon after, given 1mg iv morphine. later in the night pt desat and c/o difficulty breathing and feeling very anxious (nervous in room, wanting to get out of bed, walk around, unable to sit still), given another 1mg iv morphine w/ good effect. no c/o pain this shift, mae, assist x1 to commode (tolerated well; uses walker @ home). cardiac: sb/nsr w/o ectopy, hr 54-71, sbp 102-141 (higher when anxious and had episode flash pulm edema). given nitro paste (0.5inches); lopressor dose increased for am. ekg showed ischemia but pt refuses cardiac cath (yesterday changed code status to dnr/dni). hep gtt running @ 750 units/hr, previous ptt therapeutic, awaiting am labs. hct stable @ 30.8. k last evening was 3.4, gave 40meq po, this am 3.9, no repletion @ this time, but continues to diurese and may require repletion. na 126, chronically low (no free water). mg 1.8, awaiting md orders for repletion. resp: started shift on 3l nc (o2sat 96-99), now on 6l nc o2 sat 92-94%. this am c/o difficulty breathing, very anxious, ls crackles throughout, tachypnic, attempted to cough but no sputum. given 40mg iv lasix w/ good effect. cxr not as impressive as yesterdays. had attempted bi-pap earlier in the evening but pt did not tolerate the mask. uses @ home but w/ more comfortable mask. gi/gu: reg cardiac heart healthy diet, +bs, very sm amt brown formed guiac neg stool x2, abd soft/distended/non-tender. urine out foley yellow/light yellow/clear, from zero to >600cc/hr w/ largest volumes following 40mg iv lasix. fsbg 164, covered per riss. has home po med for diabetes but has not been started by md's yet. id: temp 96.4-96.6, wbc 5.7. no abx @ this time. skin intact, iv site wnl. dc'd r 20g iv d/t bleeding and leaking when flushed. psychosocial: son is hcp , liven in , ), he may be visiting today. he may not yet be aware of his mothers decision to be dnr/dni, which is a decision she appears to be very positive about. procedure: insertion of non-drug-eluting coronary artery stent(s) combined right and left heart cardiac catheterization other and unspecified coronary arteriography non-invasive mechanical ventilation transfusion of packed cells cranial or peripheral nerve graft insertion of one vascular stent excision of lingual thyroid percutaneous transluminal coronary angioplasty [ptca] procedure on single vessel diagnoses: anemia in chronic kidney disease obstructive sleep apnea (adult)(pediatric) subendocardial infarction, initial episode of care coronary atherosclerosis of native coronary artery congestive heart failure, unspecified unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled hyposmolality and/or hyponatremia unspecified acquired hypothyroidism atrial fibrillation osteoporosis, unspecified other pulmonary embolism and infarction other specified disease of white blood cells dizziness and giddiness leukocytopenia, unspecified herpes zoster without mention of complication 

Answer: The patient is high likely exposed to