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: discharge medications: 1. roxicet elixir prn. 2. lopressor 150 mg po t.i.d. 3. lantus 40 units q.h.s. 4. levofloxacin 250 mg po q 24 hours to end after dose . 5. amiodarone 400 mg po b.i.d. to change to q.d. dosing on . 6. tylenol elixir prn. 7. prevacid 30 mg po q.d. 8. humalog insulin sliding scale. 9. coumadin 7.5 mg po q.h.s. dose for inr 2.0 to 2.5. , m.d. dictated by: medquist36 procedure: venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more parenteral infusion of concentrated nutritional substances other gastroscopy insertion of endotracheal tube other gastroenterostomy without gastrectomy other cystoscopy ureteral catheterization ureteral catheterization other open umbilical herniorrhaphy other gastrostomy other repair of stomach transurethral removal of obstruction from ureter and renal pelvis injection or infusion of oxazolidinone class of antibiotics diagnoses: pneumonia, organism unspecified other pulmonary insufficiency, not elsewhere classified iron deficiency anemia secondary to blood loss (chronic) cardiac complications, not elsewhere classified atrial fibrillation morbid obesity streptococcal septicemia diabetes with neurological manifestations, type ii or unspecified type, uncontrolled other specified viral hepatitis without mention of hepatic coma 

Answer: The patient is high likely exposed to