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: note chart says pcn, but on further investigation that is not so. so nkda pmh: copd on chronic home 02. rectal adenocarcinoma, s/p low ant resection in 3/98. anxiety. siadh. migraines. osteoporosis. micu course: id: temp on arrival 103r. tylenol given.abx changed to ceftazidine. bc times two sent, sputum and urine already sent. resp: pt has decreased breath sounds and minimal secretions. she became alkalotic on initial vent settings and is now on ac with rate of 10 overbreathing to 16 x 400 and 5 peep with latest gas 68/ 58/ 7.48/ 44/ 16. cv: pt dropped pressure initially to ativan and was transiently on neosynephine. she has been off receiving ns at 150/hr in addition to 1 liter ns bolus. hr is now in 90s with occasional to frequent pacs and bp now up to 140-160/60. she has r radial a-line. gi: she has og tube and had g- bile in her stomach. she has had no bm. gu: foley draining clear urine. she is over 2.5 liters positive. ms/sedation: pt received 1mg iv ativan and dropped bp to that. she began waking up ~6p and was started on propofol. she is now on 30mic/kilo. she has been seen trying to move and sit up, but has not yet followed commands. social: she lives with her family, who were here earlier and will call later for update. plan: continue respiratory support and abx coverage. give tylenol for fever check results of culture. procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours non-invasive mechanical ventilation diagnoses: pneumonia, organism unspecified congestive heart failure, unspecified obstructive chronic bronchitis with (acute) exacerbation anxiety state, unspecified osteoporosis, unspecified personal history of malignant neoplasm of large intestine 

Answer: The patient is high likely exposed to