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: chief complaint: found down major surgical or invasive procedure: none history of present illness: hpi: 79m transferred from osh with massive left parietal ich. the patient was found down on bathroom floor at approvimately 10pm this evening by his significant other after she heard a loud noise from him falling. initially he was speaking to her, but later became unresponsive and was reportedly at gcs of 6 when ems arrived. the patient was not intubated. he was brought to an osh, where his eyes were open but he was not verbally responsive and could not follow commands. head ct showed a large intraparenchymal bleed in the left parietal lobe. he was given etomodate and succ and intubated at 11:40pm. he was also loaded with cerebrex at this time. at 10 past midnight, he was paralyzed with vecuronium and transferred to for neurosurgical evaluation. past medical history: pmhx: cva 7 ago (per family, left no deficits), alzheimer's (beginning stages), sinus bradycardia, syndrome, status post cholecystectomy 3 mos ago all: nkda social history: social hx: patient lives with girlfriend of 18 . patient was previously high functioning, despite being in the beginning stages of ad. family history: family hx: nc physical exam: physical exam: o: avss gen: intubated, no longer sedated, cachectic heent: pupils: pinpoint b/l neck: supple. lungs: cta bilaterally. cardiac: brady abd: soft, nt, bs+ extrem: warm and well-perfused. neuro: mental status: awake. unable to follow commands. cranial nerves: i: not tested ii: pupils pinpoint and minimally reactive bilaterally. motor: normal bulk bilaterally. increased tone bilateral lower extremities. normal tone in upper extremities. decerebrate posturing bilaterally. reflexes: b t br pa ac right 3 3 3 0 0 left 3 3 3 0 0 toes equivocal as ble very stiff and therefore foot rigid to stimulation. ct head: large intraparenchymal bleed left parietal lobe, extending to temporal lobe, extending to ventricles, 8mm midline shift, effacement of suprasellar and ambient cisterns suggesting transtentorial herniation cta: no obvious aneurysm or avm pertinent results: 01:30am wbc-10.4 rbc-4.39* hgb-9.7* hct-29.4* mcv-67* mch-22.1* mchc-33.0 rdw-16.6* 01:30am neuts-74* bands-7* lymphs-12* monos-5 eos-0 basos-0 atyps-2* metas-0 myelos-0 01:30am hypochrom-2+ anisocyt-1+ poikilocy-1+ macrocyt-1+ microcyt-3+ polychrom-1+ target-1+ stippled-1+ how-jol-1+ 01:30am plt smr-normal plt count-168 01:30am pt-14.0* ptt-26.7 inr(pt)-1.2* ct head: large intraparenchymal bleed left parietal lobe, extending to temporal lobe, extending to ventricles, 8mm midline shift, effacement of suprasellar and ambient cisterns suggesting transtentorial herniation cta: no obvious aneurysm or avm brief hospital course: pt was admitted and followed neurologically. discussion occured with family regarding very poor prognosis. after much discussion it was decided to extubate and make comfort measures. pt deceased at 6:25 pm at medications on admission: medications prior to admission: levoxyl, aricept, namenda. this patient is on no blood thinners. discharge medications: none discharge disposition: expired discharge diagnosis: cerebral hemorrhage discharge condition: expired discharge instructions: none followup instructions: none procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours diagnoses: intracerebral hemorrhage alzheimer's disease 

Answer: The patient is high likely exposed to