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: patient recorded as having no known allergies to drugs attending: addendum: acyclovir was discontinued on , day of discharge, as patient's mucositis had resolved. discharge medications: 1. albuterol sulfate 0.083 % solution sig: one (1) nebulizer treatment inhalation q6h (every 6 hours) as needed. 2. trazodone 50 mg tablet sig: 0.5 tablet po hs (at bedtime) as needed. 3. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours). 4. atenolol 25 mg tablet sig: one (1) tablet po daily (daily). 5. polyvinyl alcohol 1.4 % drops sig: 1-2 drops ophthalmic qid (4 times a day). 6. miconazole nitrate 2 % powder sig: one (1) appl topical qid (4 times a day). 7. erythromycin 5 mg/g ointment sig: one (1) ophthalmic qhs (once a day (at bedtime)): please apply to left eyelid until erythema resolves. 8. dexamethasone 1 mg tablet sig: one (1) tablet po once a day for 1 days: one more day (), then stop. 9. senna 8.6 mg tablet sig: one (1) tablet po bid (2 times a day) as needed for constipation. discharge disposition: extended care facility: st. healthcare center md procedure: venous catheterization, not elsewhere classified venous catheterization, not elsewhere classified parenteral infusion of concentrated nutritional substances non-invasive mechanical ventilation other cystoscopy transfusion of packed cells transfusion of other serum injection or infusion of cancer chemotherapeutic substance transfusion of platelets other radiotherapeutic procedure transfusion of coagulation factors diagnoses: pneumonia, organism unspecified unspecified essential hypertension acute kidney failure, unspecified acute respiratory failure defibrination syndrome unspecified hearing loss other complications due to other vascular device, implant, and graft infection and inflammatory reaction due to other vascular device, implant, and graft acute diastolic heart failure other specified antibiotics causing adverse effects in therapeutic use cerebral artery occlusion, unspecified with cerebral infarction delirium due to conditions classified elsewhere hepatitis, unspecified diverticulosis of colon (without mention of hemorrhage) acute myeloid leukemia, without mention of having achieved remission 

Answer: The patient is high likely exposed to