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: ceftazidime 2 g iv q.12 hours, day 18 of 21, ambazone 250 mg iv q.d. to be infused over 2 hours, day 13 of 14, the ambazone course will be completed on , at which time he should start taking fluconazole 400 mg p.o. or iv q.d. x 8-10 weeks, regular insulin sliding scale, colace 100 mg p.o. b.i.d., synthroid 125 mcg p.o. q.d., prevacid elixir 30 mg p.o. q.d., tube feeds with peptamen 75 cc/hr, aspirin 81 mg p.o. q.d., prednisone 10 mg p.o. q.d., this is day 2 at 10 mg, he should continue this for a total of 5 days, and then switch to 5 mg p.o. q.d. x 7 days, neutra-phos 1 packet per g-tube t.i.d., lopressor 75 mg b.i.d., lasix 20 mg p.o. q.d., calcium gluconate p.r.n., magnesium sulfate p.r.n., ativan 0.5-1.0 mg p.r.n., haldol 0.5-1.5 mg p.r.n., disposition: the patient is discharged to a rehabilitation facility in stable condition. 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 endoscopy of small intestine insertion of endotracheal tube enteral infusion of concentrated nutritional substances thoracentesis temporary tracheostomy open biopsy of lung diagnoses: urinary tract infection, site not specified chronic airway obstruction, not elsewhere classified atrial fibrillation acute respiratory failure pneumonia due to pseudomonas bacteremia hemorrhage of gastrointestinal tract, unspecified cardiac rhythm regulators causing adverse effects in therapeutic use cryptococcosis 

Answer: The patient is high likely exposed to