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: pt is 59yo male with morbid obesity, renal and liver failure, iddm, copd, sleep apnea, gi bleeds, and epistaxis. pt with multiple drug allergies, see admit sheet for full list. pt with long history of hospitalisations in past, has had recent admit for liver biopsy, results unknown at present to this nurse. presented to ed this am with ^ sob and low uop, found to have creat of 6.4, admitted to floor for dialysis work up. found to be a little hypotensive by floor staff (bp 90/50), and lethargic, pt also needing to use his bipap more frequently, so admit to micu for close monitoring while waiting for dialysis line placement. ros. pt is a+ox3, complaining of moderate headache, able to move all limbs within limits of size and environment. pt on own bipap machine as needed, o2 rate set at 4l, pt able to maintain spo2 of >97%, ls clear to diminished, dry cough. hr 50's nsr with no real ectopy seen, bp 100/60 pt with foley in place, draining almost no urine, what was passed was icteric and very cloudy. pt has bs and is on renal/low na/cardiac diet, pt has little appetite at present. pt lives with wife, no contact from her as yet, she is aware of transfer to icu. procedure: enteral infusion of concentrated nutritional substances venous catheterization for renal dialysis non-invasive mechanical ventilation diagnoses: hypocalcemia congestive heart failure, unspecified diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled acute kidney failure, unspecified unspecified septicemia severe sepsis chronic airway obstruction, not elsewhere classified unspecified sleep apnea septic shock morbid obesity other chronic nonalcoholic liver disease 

Answer: The patient is high likely exposed to