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: ich major surgical or invasive procedure: none history of present illness: 53 female with past medical history of atrial fibrillation, mechanical heart valve, and pacer, originally presented at osh for symptoms of nausea/vomitting, falls and light headedness while on the toilet with diarrhea. she did not endorse a severe headache at osh.. she had an inr of ~8 and was alert and oriented on presentation. she was sent for ct head and noted to quickly decompensate, with gcs 7 requiring intubation. she was given mannitol and dilantin and transferred to for further evaluation. . in the ed, initial vs were: t 97.9 p 73 bp 108/49 r 16 o2 sat. 100% on mv. patient had repeat ct head that showed interval increase in posterior fossa bleed with associated uncal and tonsilar herniation. she was given vitamin k to reverse her inr and started on levophed to maintain blood pressure. neurosurgery was consulted and felt that given lack of most reflexes and fixed and dilated pupils that there was no surgical intervention to be done. propofol was discontinued and she did not over breath the vent; the organ donor organization was notified. . on arrival to the icu, she was not on sedation and unresponsive. she continued to be on mechanical ventilation. . review of systems: unable to obtain, patient non-responsive. past medical history: - atrial fibrillation - mechanical heart valve - pacemaker? - hypertension social history: unable to obtain, patient nonresponsive family history: unable to obtain, patient nonresponsive physical exam: vitals: t: 96.4 bp: 113/62 p: 74 r: 20 o2: 100% general: unresponsive, intubated. heent: pupils fixed and dilated, non-reactive to light. mmm, ett in place and secured. neck: supple, jvp not elevated, no lad lungs: clear to auscultation anteriorally, + transmitted sounds from ventilator. cv: 2/6 systolic murmur heard best at lusb. no gallop. abdomen: soft, non-tender, non-distended, bowel sounds present, no rebound tenderness or guarding, no organomegaly noted gu: foley in place ext: warm, well perfused, 2+ pulses, no clubbing, cyanosis or edema neurologic: unresponsive to painful stimuli or sternal rub. pupils fixed and dilated at ~10mm, non-reactive to light. doll's eyes absent, corneal reflex absent, no gag, no cough, does not retract from painful stimuli. pertinent results: 09:39pm blood wbc-5.4 rbc-2.43* hgb-6.4* hct-19.9* mcv-82 mch-26.3* mchc-32.2 rdw-16.5* plt ct-180 09:58am blood wbc-6.9 rbc-2.62* hgb-6.8* hct-21.9* mcv-84 mch-26.1* mchc-31.1 rdw-16.6* plt ct-185 09:39pm blood pt-46.8* ptt-55.1* inr(pt)-5.1* 01:10am blood pt-33.7* ptt-48.0* inr(pt)-3.4* 09:58am blood pt-20.0* ptt-34.8 inr(pt)-1.8* 09:39pm blood fibrino-344 09:39pm blood urean-45* creat-1.6* 01:10am blood glucose-221* urean-42* creat-1.6* na-140 k-5.6* cl-109* hco3-21* angap-16 09:58am blood glucose-132* urean-35* creat-1.2* na-149* k-4.8 cl-119* hco3-23 angap-12 01:10am blood alt-17 ast-22 ld(ldh)-274* ck(cpk)-79 alkphos-55 totbili-0.6 09:58am blood alt-15 ast-29 alkphos-55 01:10am blood ck-mb-3 ctropnt-less than 09:39pm blood lipase-18 01:10am blood calcium-9.3 phos-6.7* mg-2.1 09:58am blood calcium-8.8 phos-3.9# mg-2.1 09:39pm blood digoxin-1.3 09:39pm blood asa-neg ethanol-neg acetmnp-neg bnzodzp-neg barbitr-neg tricycl-neg 01:21am blood type-art temp-36.7 rates-20/ tidal v-350 peep-5 fio2-100 po2-180* pco2-50* ph-7.28* caltco2-24 base xs--3 aado2-487 req o2-82 -assist/con intubat-intubated 03:23am blood type-art rates-20/ tidal v-500 peep-5 fio2-60 po2-215* pco2-34* ph-7.43 caltco2-23 base xs-0 intubat-intubated 09:42pm blood glucose-178* lactate-1.3 na-138 k-5.5* cl-106 calhco3-21 09:42pm blood hgb-7.0* calchct-21 ct head- impression: 1. increased size of lateral ventricles and third ventricle concerning for progression of obstructive hydrocephalus in the setting of increased blood products within an obliterated basilar cistern. 2. stable large right cerebellar bleed with surrounding vasogenic edema and mass effect. 3. central transtentorial and tonsillar herniation. brief hospital course: patient admitted to the after becoming unresponsive requiring intubation at osh. on exam, pupils fixed and dilated at ~10mm, non-reactive to light. doll's eyes absent, corneal reflex absent, no gag, no cough, does not retract from painful stimuli. ct showed herniation and large posterior fossa bleed. patient's family arrived and meeting was held. we discussed the poor prognosis given the lack of reflexes and that patient was unable to breath on her own. family decided to make the patient cmo. her last rights were given by the chaplain. she was started on a morphine gtt and extubated. she passed away shortly thereafter at 19:04 on . medications on admission: coumadin unable to obtain, patient nonresponsive discharge medications: expired discharge disposition: expired discharge diagnosis: expired discharge condition: expired discharge instructions: expired followup instructions: n/a md procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours diagnoses: abnormal coagulation profile unspecified essential hypertension atrial fibrillation intracerebral hemorrhage compression of brain heart valve replaced by other means cardiac pacemaker in situ other conditions of brain 

Answer: The patient is high likely exposed to