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: history of present illness: this is a 29-year-old male with history of fibrosing mediastinitis which was diagnosed in , status post a left main metallic stent on who presented to the micu status post stent removal and resultant intrabronchial hemorrhage. the patient arrived from for stent removal today from his left main, which resulted in bleeding and a 10 mm tear. the patient remained intubated for airway protection and epinephrine and normal saline was injected into the lesion. during the bronchoscopy, the left main was ballooned x2 and a biopsy was taken. the patient also was noted to have a right bronchial occlusion with a right upper lobe pinhole opening. the patient has had farm and chicken care exposure in the past, which is thought to be the cause of his fibrosing mediastinitis. past medical history: fibrosing mediastinitis diagnosed in , status post stent to left main on with semi- patent right main bronchus. no other past medical history. allergies: no known drug allergies. medications: 1. doxycycline. 2. tylenol with codeine. social history: the patient is from . he is an engineer. he is married with one new baby. is a nonsmoker. family history: there is no history of fibrosis in his family. physical examination: temperature 97.6 degrees, heart rate 92, blood pressure 125/66. the patient, initially in the icu, was on ac 400 x 18, peep of 10, fio2 of 50. the patient was 100 percent oxygen saturated on these settings. the patient was intubated and sedated. the patient's ett was discharging bright red blood. heent: perrl. ett in place. neck: no jvd. lungs: decreased breath sounds on the right with fair aeration of the right upper lobe. good aeration on the left. cardiovascular: regular rate and rhythm. normal s1 and s2. no murmurs, rubs, or gallops. abdomen: soft, nontender, and nondistended; bowel sounds present. extremities: no cyanosis, clubbing, or edema. pneumoboots, bandage was clean, dry, and intact in his right groin. neuro: intubated, sedated, no withdrawals to pain. laboratory data: labs and studies were significant for an abg on low settings of 7.37, 52, and 134. radiographic studies: the patient's chest x-ray showed no pneumothorax, patchy right upper lobe opacity. right mediastinum shift and right-sided volume loss and very wide mediastinum. hospital course: the patient spiked a temperature overnight following the bronchoscopy and zosyn was started. the patient was again bronchoscoped on the night of admission for troubled breathing and was suctioned. chest x-ray showed almost whiteout of the right lung, but this was thought to be expected with the patient's recent intervention. the patient was sedated deeply in order to prevent further trauma and suction tube was not passed to prevent also further trauma in the bronchi. the patient was extubated on without problems. was continued to be treated with zosyn for two weeks. he was called out to the floor without problems and remained comfortable with normal breathing. the patient was to be observed over the weekend, but it was decided that the patient could be discharged earlier and follow up with dr. for further intervention and with dr. for discussion of possible thoracic surgery. discharge disposition: to home. discharge condition: good. discharge diagnosis: fibrosing mediastinitis, status post left bronchial stent removal. discharge medications: cefuroxime 500 mg 1 p.o. b.i.d. x18 days. , procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours fiber-optic bronchoscopy other intubation of respiratory tract control of hemorrhage, not otherwise specified bronchial dilation removal of intraluminal foreign body from trachea and bronchus without incision other operations on lung diagnoses: accidental puncture or laceration during a procedure, not elsewhere classified hemorrhage complicating a procedure mechanical complication due to other implant and internal device, not elsewhere classified foreign body in main bronchus other diseases of mediastinum, not elsewhere classified 

Answer: The patient is high likely exposed to