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: history of present illness: the patient is an 87 year old woman who fell on the . she was brought to the emergency room after the fall on ice. she had a negative head ct scan. she had a chin laceration that was repaired and the patient was sent home. on the day of admission, the patient fell again while on a treadmill. the event was not witnessed. the patient was able to call for help. she phoned her primary care physician, saw her at home and she was noted to have some word finding difficulties. the patient was sent to the emergency room, where a head ct scan showed acute/chronic bifrontal subdural hematomas. the patient had vomited times one in the emergency room. she had no complaints of shortness of breath or chest pain. past medical history: 1. hypertension. 2. osteoporosis. 3. hypothyroidism. 4. osteoarthritis. 5. asthma. 6. transient ischemic attacks. 7. bronchitis. 8. gastroesophageal reflux disease. medications on admission: synthroid, donnatal, celexa, enteric coated aspirin 81 mg, and . allergies: sulfa, hydrochlorothiazide and ace inhibitors. physical examination: on physical examination, the patient had a blood pressure of 165/89, pulse 82, respiratory rate 18 and oxygen saturation 94%. she was an elderly woman in no acute distress. she was sedated after some morphine. she was alert to voice, answering questions. speech was fluent. repetition slightly impaired. difficulty with complex commands. extraocular movements full. pupils equal, round, and reactive to light, 3 mm and brisk. face symmetric. tongue midline. moving all extremities. no drift. lower extremity strength 5/5. chest: clear to auscultation bilaterally. cardiovascular: regular rate and rhythm, no murmur, rub or gallop. laboratory data: the patient had a ct scan which, again, showed the acute/chronic bifrontal subdural hematomas, right greater than left, with no mass effect and no cerebral hemorrhage. the patient was admitted to neurosurgery intensive care unit. she was closely monitored there. later on in the day on , the patient's mental status became lethargic. she had a repeat head ct scan that showed no change in the status of the subdural but, clinically, the patient was much worse. she was awake and alert but had severe aphasia. the patient's condition was discussed with her family and it was determined that the patient should go to the operating room for evacuation of the subdural hematomas. she had a left frontal craniotomy for evacuation of acute subdural hematoma without intraoperative complication. postoperatively, the patient was monitored in the surgical intensive care unit. her pupils were 2 to 1 mm and brisk. she was mumbling, with no coherent speech. she was wide awake and alert, moving all extremities spontaneously. a postoperative head ct scan showed good evacuation of the subdural hematoma. the patient continued to be monitored in the surgical intensive care unit. she was transfused with one unit of packed red blood cells for a hematocrit of 27.2. she was extremely agitated postoperatively, requiring sedation with propofol. she eventually became less agitated and more awake, but continued to be extremely aphasic. the patient had a magnetic resonance imaging scan with diffusion weighted images, which showed evidence of a left mca infarction. she was seen by the neurology service. she also had a transthoracic echocardiogram and carotid doppler study. the carotid doppler study showed no significant stenosis of either carotid artery. the echocardiogram showed no evidence of atrial dilatation. the patient had a chest x-ray which showed evidence of pneumonia. she was started on levaquin and flagyl. she was seen by the speech and swallow service for video swallow. the patient does have overall functional swallowing mobility with minimal residual noted, which was cleared by the patient spontaneously. the patient is able to initiate a diet of think liquids and regular consistency solids for diet. the patient was transferred to the floor on and seen by physical therapy and occupational therapy, and found to require rehabilitation prior to discharge to home. neurologically, she remains awake, alert and oriented, with severe aphasia, moving all extremities with good strength and following commands. disposition: the patient will be transferred to rehabilitation with follow-up with dr. in two weeks with a repeat head ct scan. discharge medications: metronidazole 500 mg p.o.t.i.d. times 14 days. levofloxacin 500 mg p.o.q.24h. times 14 days. lasix 20 mg p.o.b.i.d. protonix 40 mg p.o.q.24h. lopressor 25 mg p.o.t.i.d. levothyroxine 50 mcg p.o.q.d. tylenol 650 mg p.o.q.4h.p.r.n. albuterol nebulizers one q.6h.p.r.n. wheezing. diovan 160 mg p.o.q.d. enalapril 10 mg p.o.q.d. hydralazine 50 mg p.o.q.6h. olanzapine 2.5 mg p.o.q.d. condition on discharge: stable. , m.d. dictated by: medquist36 procedure: incision of cerebral meninges diagnoses: pneumonia, organism unspecified esophageal reflux congestive heart failure, unspecified unspecified essential hypertension asthma, unspecified type, unspecified osteoporosis, unspecified subdural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness fall from other slipping, tripping, or stumbling iatrogenic cerebrovascular infarction or hemorrhage 

Answer: The patient is high likely exposed to