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: this is a year old woman with type 2 diabetes mellitus, hypertension, who was at center in after suffering a fall. the rehabilitation facility staff found the patient to be in nausea with lethargy and having dark tarry stools. ems was contact and they found the patient to be responsive only to painful stimuli. vital signs at the time were blood pressure 85/palpable, heart rate 84, fingerstick glucose 344 mg/deciliter. field electrocardiogram revealed normal sinus rhythm at 80 beats per minute, st depressions in leads ii, iii and avf. oxygen saturation at the time was 88% in room air and increased to 96% on four liters per minute nasal cannula. the patient arrived in the emergency department on the morning of , incontinent of stool, the stool described as black or maroon appearance. temperature at the time was 99.4, blood pressure 112/43, pulse 86, respiratory rate 18, and the oxygen saturation was 99% in room air. electrocardiogram in the emergency department was notable for st depression. nasogastric lavage was notable for no blood. the blood pressure at the time systolic was approximately 80 mmhg. hematocrit was found to be 16.8. the patient later was intubated for airway respiratory protection as well as decline in her mental status and was sent to the medical intensive care unit. the patient was started on levophed and this was later discontinued secondary to the patient developing hypertension. the patient received four units of packed red blood cells as well as fresh frozen plasma. in the medical intensive care unit, the patient was successfully extubated. in the meantime, the patient had ruled in for myocardial infarction by cardiac enzymes. in particular, serial troponin levels were as follows: first value was less than 0.3, the second was positive at 2.0, the third was positive at 3.5 and the fourth was positive at 1.1. ck mb initially positive at 11.0 and subsequent levels were 9.0, 6.0 and 5.0. the patient was then deemed stable enough for transfer to the floor which occurred on . of note, esophagogastroduodenoscopy was not done by gastroenterology because of the patient's recent myocardial infarction. gastroenterology felt it was better to defer to a later date possibly as an outpatient. physical examination: on arrival to the floor, the patient's vital signs were as follows: weight 52.4 kilograms, temperature 97.1, blood pressure 160/palpable, heart rate 76, respiratory rate 20 and oxygen saturation 95% on two liters. the patient was an oriented, agitated elderly female who looked younger than her stated age. her lungs upon examination were notable for faint bilateral crackles. the heart was irregularly irregular and the abdomen was soft, nontender, positive bowel sounds. extremities notable for 1+ pulses all around but no pedal edema. medications on admission: 1. aspirin 325 mg once daily. 2. lopressor 25 mg p.o. twice a day. 3. metformin 850 mg p.o. twice a day. 4. glucotrol 5 mg q.d. 5. colace 100 mg twice a day. 7. tylenol. 8. milk of magnesia. on arrival to the floor from the medical intensive care unit, the patient was on the following medications: 1. insulin sliding scale. 2. lorazepam 0.5 mg to 2.0 mg intravenously q4-6hours p.r.n. 3. morphine 2 to 4 mg intravenously q4-6hours p.r.n. 4. haldol 1 to 2 mg intravenously twice a day p.r.n. 5. metoprolol 25 mg twice a day. 6. protonix 40 mg intravenously once daily. laboratory data: on arrival to the floor, the patient's hematocrit was 32.5% prothrombin time was 13.1 and partial thromboplastin time was 26.7 seconds and inr was 1.2. blood cultures were notable for one out of four bottles positive for gram positive cocci, identification is still pending. urine culture is negative. hospital course: the patient's hematocrit remained stable overnight. therefore, decision was made to discharge the patient back to rehabilitation facility as soon as transportation can be arranged. the patient's condition at discharge is stable. discharge diagnosis: gastrointestinal bleed. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube diagnoses: subendocardial infarction, initial episode of care urinary tract infection, site not specified congestive heart failure, unspecified unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled acute respiratory failure bacteremia hemorrhage of gastrointestinal tract, unspecified 

Answer: The patient is high likely exposed to