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: zofran / reglan / compazine attending: chief complaint: respiratory arrest major surgical or invasive procedure: intubation/extubation history of present illness: the patient is a 27 yo m with a h/o recurrent abdominal pain thought secondary to enzyme negative chronic pancreatitis, who is being transferred from an osh after a respiratory arrest and possible hypoxic brain injury. he presented to the osh on with abdominal pain that was similar in nature to his usual episodes of pain. on the day of admission, he was treated with 3-4 doses of 11am-6pm. he received another dose at 11pm. at 4am the patient was found to be unresponsive; vital signs showed hr in the 150's and an oxygen saturation of 34% (per report bp normal). his oxygenation improved to 60% with nrb and 90% with ambu bag. he was urgently intubated. on exam he was found to be decerebrating with pinpoint pupils. he was treated with narcan without great response. a ct head at the time was unremarkable. per report, an ekg at the time showed sinus tachycardia without evidence of other dysrhythmias. he was transferred to the osh icu. a repeat ct 18 hours later showed anoxic encephalopathy. troponins returned positive and a subsequent echo revealed biventricular systolic dysfunction, a non-dilated lv with global hypokinesis (ef<30%). an eeg in the icu was suggestive of a diffuse encephalopathy. he was treated with flagyl 500mg/levofloxacin 750mg daily(day #1 ) for pna from likely aspiration event during his respiratory event. per family request, the patient was transferred to for further care. per family report the patient was feeling well since he was discharged from on . his fiance reports he has not taken any pain medication or anxiety medication since he was discharged. past medical history: 1. pancreatitis - reportedly from a very young age. unclear inciting event. sees dr. of gi as well as dr. of surgery. 2. s/p appendectomy and laproscopic cholecystectomy complicated by severe episode of pancreatitis after intraoperative cholangiogram here with dr. . social history: denies tob/etoh/illicit drug use. he works for his father as retail sale for oil company. finished culinary college, would like to work as a chef. lives with his fiancee in . family history: mother with dm physical exam: admission vitals - 99.8 120/69 92 19 o2 100% (ac 500x14 fio2 70%) general - young male, lying in bed, intubated, not following commands (per nursing, he did open his eyes to command) heent - pupils 4mm bilaterally and reactive, no dolls eyes, no gag neck - supple, no lymphadenopathy cv - tachycardic, no murmurs appreciated lungs - decreased breath sounds at left base, coarse breath sounds throughout left lung, good airmovement on right abdomen - soft, non-distended ext - 2+ dp/pt puleses bilaterally, 1+ edema bilaterally neuro - intubated, not following commands, toes upgoing bilaterally, moving all 4 extemities (non-purposeful movements), no dolls eyes pertinent results: osh imaging: kub - there are surgical clips overlying the right upper abdomen consistent with previous cholecystectomy. the visulalized bony structures are unremarkable. there are no abnormal calcifications demonstrated. the bowel gas pattern is nonspecific with no evidence of obstruction or free air. ct head - consistent with anoxic encephalopathy cxr - interval increase in infiltrate of left lung ct head - hypodensity noted within the bilateral globus pallidus and caudate nucleus, more prominent on the left. this appears slightly more prominent when compared to prior study. findings maybe secondary to anoxic ischemic encephalopathy. osh micro: sputum - haemophilus influenza osh labs: admission tox screen - negative 4:00am 7.24/48/60 (100% nrb) 10:40am 7.37/43/67 (on 50%) inr 1.1 lactate 1.3 bun 11 15 creatinine 0.8 2.0 na 140 139 cl 107 106 co2 21 18 ast 28 57 alt 56 80 amylase 37 140 lipase 181 275 tuberculosis 0.4 0.3 ap 88 93 troponin 1.45 --> 1.36 --> 1.08 ckmb 1.9 mri head - findings are consistent with acute anoxic brain injury involving the basal ganglia and deep white matter. the appearances in the cerebellum are not typical for anoxic injury and could be related to drug overdose. no hemorrhage is identified. although cerebellum appears slightly swollen no herniation is identified. mra - patent major intracranial arteries, common carotid, cervical internal carotid arteries within the limitations of the technique. brief hospital course: the patient is 27 yo m with h/o pancreatitis transferred from osh after respiratory arrest, possible anoxic brain injury, and depressed ef. . respiratory failure/ventilator associated pneumonia - the patient initial respiratory failure was most likely oversedation by narcotics leading to respiratory failure and an aspiration event. he was intubated at the osh and sputum there grew haemophilius influenza. he was treated with a 7 day course of levofloxacin. he was transferred to at that time and he began having increased secretions and his sputum grew mssa. he was started on a 7 day course of nafcillin. he was successfully extubated on . repeat sputum cultures then grew mrsa and he was switched to vancomycin. his last day of treatment was . . anoxic brain injury - the patient was was unresponsive at the osh for an unknown period of time before being found to have o2 sat of 34%. he was emergently intubated. an original ct at that time was normal (no evidence of bleed/herniation), but a repeat head ct 18 hours later showed diffuse anoxic brain injury. he was transferred to for further care. an mri here also showed diffuse anoxic brain injury specifically in the basal ganglia. he was eventually extubated on . his mental status continues to improve with attentional deficits and delirium worse at night. he will be discharged to rehab. he was followed by neurology should have outpatient followup with them as well as a repeat mri within 2-3 weeks. . cardiac myopathy - likely hypoperfusion during inciting event; echo at osh with global hypokinesis. repeat echos here were essentially normal, showing dramatic improvement. . dysphagia - he was unable to safely swallow thin liquids. he was able to tolerate nectar thick liquids. also had hoarseness. considered vocal cord injury, so ent consulted. evaluation showed unilateral paresis of left true vocal cord. he should followup with ent as an outpatient (dr. for monitoring and continue thickened liquids for now. . anxiety - intermittent associated with tremor and sinus tachycardia. has been very debilitating to patient. reports never having these symptoms prior to admit. ?cns component related to encephalopathy. psychiatry followed him here. he was started on nightime and prn seroquel with some improvement. low dose ativan was tried with improved symptom relief. he will be discharged on standing ativan and seroquel; this regimen can be adjusted as needed at his rehab facility. . sinus tachycardia: rates up and down and at times up to 140's, almost exclusively at night. multiple ecgs showing sinus tach. ruled out for vte, hyperthyroidism. volume repleted, no other evidence of infection. possible anxiety related and occurring primarily during times in which he is feeling anxious. he was started on empiric metoprolol, which has since been changed to propanolol to improve his tachycardia and tremor as well. . chronic pancreatitis - followed by dr . once extubated patient denied abdominal pain. he did have some transient abdominal pain on of unclear etiology, resolved spontaneously. lfts were reasonably normal and ruq u/s unchanged (stable fatty infiltrate). medications on admission: medications at home: creon discharge medications: 1. heparin (porcine) 5,000 unit/ml solution sig: one (1) injection tid (3 times a day). 2. acetaminophen 325 mg tablet sig: 1-2 tablets po q6h (every 6 hours) as needed. 3. amylase-lipase-protease 48,000-16,000- 48,000 unit capsule, delayed release(e.c.) sig: seven (7) cap po tid w/meals (3 times a day with meals). 4. lorazepam 0.5 mg tablet sig: one (1) tablet po bid (2 times a day). 5. quetiapine 25 mg tablet sig: 0.5 tablet po hs (at bedtime). 6. quetiapine 25 mg tablet sig: 0.5 tablet po bid (2 times a day) as needed for anxiety. 7. propranolol 10 mg tablet sig: one (1) tablet po tid (3 times a day). discharge disposition: extended care facility: discharge diagnosis: respiratory arrest anoxic brain injury ventilator associated mrsa pna chronic pancreatitis sinus tachycardia anxiety discharge condition: stable; extubated since . oxygenating well on room air. discharge instructions: you were admitted to another hospital because of abdominal pain. we believe that you accidently received too much pain medication and this subsequently caused you to stop breathing. unfortunately, there was a period of time when you were not receiving enough oxygen to your brain. an mri of your head showed diffuse brain injury because of a lack of oxygen. . also you developed a pneumonia while you were in the hospital. you recieved an antibiotic called vancomycin while you were here to treat this infection. . you have been having some anxiety and fast heart rate. we have started a couple new medications to help with this. these will likely need to be adjusted further at your rehab facility. . please return to the hospital or call your doctor if you have worsening abdominal pain, worsening diarrhea, headache, seizures, or any new symptoms that you or your family are concerned about. followup instructions: provider: , md (gi) phone: date/time: 11:40 . provider: mri phone: date/time: 2:35 . provider: . (neurology) phone: date/time: 12:00 . you should also followup with the ear nose and throat specialists (dr. . this is to followup on your vocal cord injury. your appointment is , at 3:15. please call if you have any questions. md procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more enteral infusion of concentrated nutritional substances diagnoses: other primary cardiomyopathies infection with microorganisms resistant to penicillins anxiety state, unspecified pneumonitis due to inhalation of food or vomitus anoxic brain damage methicillin susceptible pneumonia due to staphylococcus aureus diarrhea hypovolemia accidents occurring in residential institution chronic pancreatitis tachycardia, unspecified abnormal involuntary movements poisoning by unspecified sedative or hypnotic accidental poisoning by unspecified sedative or hypnotic dysphagia, unspecified 

Answer: The patient is high likely exposed to