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: this 61 year-old male with a ten year history of progressive parkinson's disease tripped over his own feet and fell down approximately seven steps. he states for a few seconds he was stunned and felt tingling in all four extremities. he also noted pain in his legs left greater then right and in his right chest. he was taken to hospital where he was reportedly neurologically intact. he was in a cervical collar. a ct scan of the cervical spine was obtained. this showed a fracture of the anterior arch of c1. there was a moderately displaced, comminuted, odontoid fracture extending through the base, which moderately narrowed the spinal canal. the dens and c1 were displaced approximately 13 mm. the patient was able to void spontaneously times two before a foley catheter was placed. the patient has been followed by dr. in neurology for his movement disorder. past medical history: the patient has a history of bipolar disorder and parkinson's syndrome. allergies: he is allergic to haldol. medications: 1. sinemet. 2. folate. 3. valproic acid. 4. seroquel. 5. amantadine. laboratories on admission: white blood cell count of 9.3, hematocrit 41.4, platelet count 157, amylase 42, sodium 143, potassium 5.0, chloride 106, co2 28, bun 22, creatinine 1.1, glucose 122, lactacid 1.6. physical examination: the patient is alert and oriented times three. he is complaining of a headache, posterior neck pain and right chest pain. he has a marked resting tremor primarily effecting his left upper extremity and left lower extremity. there is cogwheel rigidity of both upper extremities. his cranial nerves are intact. he describes altered sensation and pain to light touch and pin prick over his left occiput and right chest at approximately the t2 to t5 levels. there is no clear sensory level to pin prick, light touch, position direction or vibration. the patient's cervical collar fits well. his toes are upgoing. his reflexes are 2+. his strength is good in his upper extremities and lower extremities. hospital course: the patient's management was greatly complicated by his multiple medical problems. it was difficult to reduce his fracture and apply a halo, because of his movement disorder. he was initially kept in a cervical collar. an mri scan of the cervical spine was obtained to rule out an epidural hematoma. this showed no evidence of any significant cord compression or epidural bleeding. he was placed in a halo traction. he was noted to have severe dyskinesias from his sinemet, which made it difficult to maintain him in halo traction. therefore he was seen once again by the neurologist who recommended decreasing his sinemet and continuing the amantadine. the patient was taken to radiology where he was placed in halo traction under fluoroscopy. once again this was greatly limited by his dyskinesias and his inability to remain still during the procedure. the patient was noted to have multiple episodes, which seemed to be aspiration. he began spiking fevers up to 102 and 103. the patient's chest x-ray showed an infiltrate consistent with an aspiration pneumonia. he was kept on levaquin. his white count was as high . he was pan cultured with no other source apparent. by the patient had two plain films, which showed excellent alignment and reduction of the c1-c2 subluxation. the patient was placed in the halo vest on . a post procedure film once again showed excellent alignment. the patient was intubated for his inability to clear his secretions. a second post reduction film showed a bit more displacement approximately 8 mm at the c1-c2 level. however, at this point the patient was intubated and sedated. there is no evidence of any spinal cord compression on the films. it was felt safer to leave the patient intubated and sedated with the halo in that position rather then attempting to realign the fracture without the patient being monitored by his neurological examination. the patient would open his eyes at times. he periodically would get dilaudid 1 to 2 mg and ativan. he was inconsistently following commands. he continued to have high fevers up to 102 and 103. a ct scan of the abdomen was unremarkable. the patient was again seen by neurology. it was felt that his obtundation was likely due to his fevers. a follow up ct scan of the head and cervical spine were obtained. this showed no evidence of any intracranial masses or infection. the patient had no evidence of infection at the site of his fracture. because of the need for continued ventilation the patient had a tracheostomy and g tube placed. these were well tolerated. he continued having fevers ranging from 101 to 103. his white count remained in the 18 to range. he really was not responsive. a lumbar puncture was recommended, however, the patient's wife felt strongly she did not want this procedure done. the patient was continued on oxacillin, ceftriaxone and flagyl. his sputum cultures grew out methicillin sensitive staph aureus, pneumococcus and strep viridans. a ct scan once again reconfirmed a dense right lower lobe infiltrate. the infectious disease consultant suggested the differential included a c-diff colitis, metastatic infection with mmsa, a possible meningitis, a drug fever or a line infection. the patient's lines were changed. at this point his white blood cell count began to come down, however, he still had nightly fevers. there was no improvement in his mental status. the patient's family felt strongly they would like him to go to rehab. plans were made for this. final discharge diagnoses: 1. parkinson's disease. 2. c1-c2 fracture. 3. aspiration pneumonia. 4. fever of unknown origin. condition on discharge: the patient is obtunded. he is in a halo. he will need to remain in the halo for a minimum of three months. if he improves neurologically and is awake, the halo should be readjusted. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for 96 consecutive hours or more insertion of endotracheal tube percutaneous [endoscopic] gastrostomy [peg] temporary tracheostomy insertion or replacement of skull tongs or halo traction device plastic operation on pharynx spinal traction using skull device diagnoses: paralysis agitans acute respiratory failure pneumonitis due to inhalation of food or vomitus accidental fall on or from other stairs or steps bipolar i disorder, most recent episode (or current) unspecified other pulmonary embolism and infarction closed fracture of first cervical vertebra abnormal involuntary movements 

Answer: The patient is high likely exposed to