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: past medical history: 1. hypertension. medications: none. allergies: no known drug allergies. physical examination: temperature was 97 rectal, heart rate 72, pressure of 170/133, respiratory rate 18, pulse oximetry 100% the patient was intubated and sedated. pupils were 2 mm, fixed and equal. mid-face was stable. tms were clear. trachea was midline. the patient was in a hard collar. there was an abrasion over the left forehead and scalp. chest and lungs are clear to auscultation bilaterally. cardiac is regular rate and rhythm. neck is supple in hard collar. genitourinary is normal tone. heme negative. the abdomen was soft, nontender, nondistended. back: he had no stepoff or obvious deformities. extremities are warm without edema. his peripheral pulses were intact. neurological exam: he was sedated. laboratory: on admission included a hematocrit of 37.7, white count 8.7, bun and creatinine 18.8, and amylase of 68, lipase 2.1. blood gas was 7.51, 29, 434, 24 and 1. serum tox was negative. urinalysis showed 11 to 20 red blood cells. his urine tox is negative. initial trauma workup and imaging included a chest x-ray demonstrated adequate position of the endotracheal tube and orogastric tube with tip in the esophagus. no hemothorax. pelvic x-ray which was without fracture. a head ct which was negative. a c-spine ct with reconstructions that was negative. an abdominal pelvis ct which is also read as negative initially. hospital course: following his initial resuscitation imaging workup the patient was transferred to the trauma intensive care unit under the care of dr. . overnight from hospital day 0 to hospital day one the patient remained intubated and sedated. on hospital day two the patient was extubated in the intensive care unit without any difficulty. following extubation the patient remained somewhat somnolent but with a nonfocal neurologic exam otherwise the sedation was held. hospital day two the patient remained in the intensive care unit, was transferred to the floor on hospital day three. on the floor the patient again had somewhat decreased verbal output per the patient's wife. also appeared somnolent, at times confused but otherwise a nonfocal neurologic exam. given that the patient was somewhat somnolent he had a repeat head ct performed, this head ct demonstrated one small area of intraparenchymal bleed consistent with diffuse axonal injury verses artifact. given the nonspecific findings on ct it was decided to obtain an magnetic resonance scan, performed on friday evening and this magnetic resonance scan was significant for diffuse spinal injury. for this the neurology service was consulted, felt that the patient's exam was significant for decreased processing speed. attention, concentration and poor short-term verbal recall. the patient was felt to have relatively preserved procedural and remote memory but impaired frontal executive function including fluency, some word finding difficulty and impaired abstract reasoning and comprehension of complex commands. i felt this exam once again consistent with verses an acute concussional syndrome. they recommended an eeg, neuropsych testing and assessment for neurology rehabilitation. the rehabilitation service was consulted and they recommended an acute rehabilitation for vertigo associated ataxia, cognitive therapy. additionally they recommended he remain out of work for at least three weeks and restart part time. they felt there was no neurologic event that caused a seizure or stroke and wanted the patient to return to clinic on at approximately 12 noon. on the patient tolerating a regular diet, pain well controlled and adequate neurologic rehabilitation, plan in place and decided to discharge the patient to rehabilitation. discharge diagnosis: 1. motor vehicle crash. 2. post concussional syndrome. discharge medications: 1. lopressor 25 mg p.o. twice a day. 2. delapram 20 mg p.o. q day. follow-up for mr. should be with behavioral neurology, dr. or dr. , . on the at 12 o'clock. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours diagnoses: unspecified essential hypertension other motor vehicle traffic accident involving collision with motor vehicle injuring driver of motor vehicle other than motorcycle concussion with prolonged loss of consciousness, without return to pre-existing conscious level 

Answer: The patient is high likely exposed to