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: flu vaccine -(18 yr +) / penicillins attending: addendum: please see changes to discharge medications. discharge medications: 1. heparin (porcine) 5,000 unit/ml solution sig: one (1) inj injection tid (3 times a day). 2. sotalol 80 mg tablet sig: two (2) tablet po bid (2 times a day). 3. digoxin 250 mcg tablet sig: one (1) tablet po daily (daily). 4. diltiazem hcl 30 mg tablet sig: one (1) tablet po qid (4 times a day). 5. gabapentin 300 mg capsule sig: three (3) capsule po qid (4 times a day). 6. lisinopril 20 mg tablet sig: one (1) tablet po daily (daily). 7. hydrochlorothiazide 12.5 mg capsule sig: one (1) capsule po daily (daily). 8. metronidazole in nacl (iso-os) 500 mg/100 ml piggyback sig: one hundred (100) ml intravenous q8h (every 8 hours) for 11 days: last day . 9. ciprofloxacin in d5w 400 mg/200 ml piggyback sig: two hundred (200) ml intravenous q12h (every 12 hours) for 11 days: last day . 10. sodium chloride 0.9 % 0.9 % parenteral solution sig: three (3) ml intravenous q8h (every 8 hours) as needed for line flush. 11. heparin, porcine (pf) 10 unit/ml syringe sig: two (2) ml intravenous prn (as needed) as needed for line flush. 12. ipratropium bromide 0.02 % solution sig: one (1) neb inhalation q6h (every 6 hours). 13. albuterol sulfate 2.5 mg /3 ml (0.083 %) solution for nebulization sig: one (1) neb inhalation q6h (every 6 hours) as needed for sob, wheezing. 14. hydromorphone 2 mg tablet sig: 1-2 tablets po q4h (every 4 hours) as needed for pain. 15. acetaminophen 325 mg tablet sig: 1-2 tablets po q6h (every 6 hours) as needed for pain. 16. colace 100 mg capsule sig: one (1) capsule po twice a day. 17. senna concentrate 8.6 mg tablet sig: one (1) tablet po once a day as needed for constipation. discharge disposition: extended care facility: hospital - md procedure: central venous catheter placement with guidance diagnoses: tobacco use disorder unspecified essential hypertension chronic hepatitis c without mention of hepatic coma diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled atrial fibrillation anxiety state, unspecified morbid obesity chronic obstructive asthma, unspecified lumbago diverticulitis of colon (without mention of hemorrhage) 

Answer: The patient is high likely exposed to