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 a 47-year-old woman complaints of the worst headache of her life 2 days prior to admission. she was transferred from hospital with complaints of headache and neck pain x 2 days. she was transferred to and found to have a ruptured right dissecting-type fusiform vertebral artery aneurysm near the origin of the pica. the patient was transferred here for further management. past medical history: chronic lower back pain. past surgical history: c-section. allergies: penicillin. physical examination on admission: her temperature was 99.5, the heart rate was 79, the blood pressure was 107/58, the respiratory rate was 14, and saturations were 94 percent on room air. neurologically, awake, alert, and oriented x 3. moving all extremities. the pupils were equal, round, and reactive to light. eoms were full. cardiovascular with a regular rate and rhythm. the chest was clear to auscultation bilaterally. the abdomen was soft, nontender, and nondistended. positive bowel sounds. pulses were 2+ throughout the lower extremities. reflexes were 2+ throughout. strength was in all muscle groups. hospital course: the patient was admitted to the icu for close neurologic observation. she was taken to angio on and found to have a ruptured right vertebral artery at the origin of the right pca aneurysm. the coiling was successful without intraoperative complications. postoperatively, she was monitored in the icu. her blood pressure was kept below 140. her cvp was transduced. she had a vent drain placed at the time of the coiling which was leveled at 12 cm above the tragus. she had a ct scan on admission which showed hydrocephalus and bleeding into the left sylvian fissure. cta showed this right pica/right vertebral artery aneurysm. post procedure, she had a repeat head ct which was stable. it showed no areas of infarct or further bleeding. a head ct on showed stable subarachnoid hemorrhage and intraventricular hemorrhage, unchanged position of the ventricular drain, unchanged appearance of the coils. no new areas of decreased attenuation identified suggesting an infarct. the patient was seen by social services for assessment for domestic violence in the home and was followed closely by social work throughout her hospital stay. the patient remained neurologically intact. awake, alert, and oriented x 3. eoms full. face symmetric. strength 5/5 with no drift. her speech was clear. her groin site was clean, dry, and intact. she did spike to 102.2 on and was fully cultured. on , the patient underwent a diagnostic angio which showed good placement of the coils with no evidence of movement of the coils, and minimal vasospasm. post angio, the patient's groin site was clean, dry, and intact. positive pedal pulses. vital signs remained stable. she remained in the icu under close neurologic observation. on , the patient had her vent drain changed to a lumbar drain. there were no complications with that. drainage was 10 cc to 15 cc an hour. the patient's condition remained stable, and she was transferred to stepdown on . she remained neurologically stable and was transferred to the regular floor on . she was seen by physical therapy and occupational therapy and felt to be safe for discharge to home by physical therapy after 2 to 3 more days of treatment. continued to be followed by social work for complaints of domestic violence in the home. she remained neurologically intact with stable vital signs until discharge. medications on discharge: 1. aspirin 81 mg p.o. daily. 2. ferrous sulfate 325 mg p.o. daily. 3. percocet 1 to 2 tablets p.o. q.4h. p.r.n. condition on discharge: the patient's condition was stable at the time of discharge. discharge followup: the patient will follow up with dr. in 1 month. , procedure: venous catheterization, not elsewhere classified intravascular imaging of intrathoracic vessels arterial catheterization transfusion of packed cells endovascular (total) embolization or occlusion of head and neck vessels diagnoses: unspecified essential hypertension subarachnoid hemorrhage 

Answer: The patient is high likely exposed to