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 28-year-old g 5, p 2 who was admitted to the antepartum obstetric service on with a bleeding placenta previa. please see discharge summary number for full details of her antepartum and prenatal course. hospital course: the patient was transferred from the antepartum service on after the patient had a significant episode of bleeding vaginally. she was brought to the labour and delivery floor and on underwent an urgent cesarean section followed by a planned subtotal supracervical abdominal hysterectomy. please see the operative notes of by dr. and dr. for full details of these operations. following these procedures, the patient was admitted to the thenard icu for further management. she was transferred, intubated, and sedated. she was observed for significant blood loss anemia and hypovolemic shock as well as dilutional coagulopathy. the patient received exogenous products including packed red blood cells, platelets, cryoprecipitate and fresh frozen plasma, as well as iv fluid management for postoperative stabilization. on , she was noted to have a fever and was started on zosyn and vancomycin for an empiric pneumonia associated with a left lower lung lobe consolidation and infiltrate. on , she was taken back to the operating room for removal of laparotomy pads that were used to pack her abdomen at the time of her original surgery to maintain adequate hemostasis. please see the operative report of by dr. for full details of this procedure. following the removal of packing and reoperation, the patient was taken again to the thenard icu for postoperative management. on and , the patient was stabilized with continued intubation. her hypovolemic shock and blood loss anemia were continued to be corrected as well as her dilutional coagulopathy. she was maintained on the empiric antibiotics of vancomycin and zosyn as well as an insulin drip per icu protocol. she continued to wean off the sedation as well as weaning off the ventilator. on , the patient was extubated without complication. she remained on antibiotics of vancomycin and zosyn for ventilator-associated left lower lobe pneumonia. on , the patient was followed by physical therapy and the nutrition service and her diet was advanced slowly. during this time, she continued to spike fevers and was maintained on the empiric vancomycin and zosyn. her blood and multiple lines as well as urine were sent for culture. in addition, a clostridium difficile culture was sent and noted to be positive. on , after an eight-day course of vancomycin and zosyn for ventilator-associated pneumonia, the patient's antibiotics were discontinued. she was started on flagyl for the clostridium difficile colitis. on the evening of , the patient continued to do well and was transferred to the routine postpartum floor, where she continued to recover without complications. she defervesced appropriately and her vital signs remained stable. she continued to advance her diet and was able to ambulate with assistance. in addition, she was voiding spontaneously without complication. she continued to work with physical therapy and the nutrition service support staff for postoperative recovery and post icu recovery. the patient continued to improve in her activities of daily living; and , the patient was deemed in stable condition for discharge to home with visiting nurse services. discharge diagnoses: placenta previa and placenta increta. status post cesarean section. status post supracervical hysterectomy. acute blood loss anemia. hypovolemic shock. dilutional coagulopathy. ventilator-associated pneumonia. clostridium difficile colitis. discharge status: to home with visiting nurse services. discharge condition: good and stable. discharge medications: 1. percocet for pain control. 2. she is to continue her metronidazole for a total 14-day course for clostridium difficile. follow-up plan: follow up with dr. . , procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube enteral infusion of concentrated nutritional substances transfusion of packed cells other laparotomy classical cesarean section other and unspecified subtotal abdominal hysterectomy diagnoses: acute posthemorrhagic anemia pneumonitis due to inhalation of food or vomitus intestinal infection due to clostridium difficile hemoperitoneum (nontraumatic) postpartum coagulation defects, delivered, with mention of postpartum complication anemia of mother, delivered, with or without mention of antepartum condition hemorrhage from placenta previa, delivered, with or without mention of antepartum condition shock during or following labor and delivery, delivered, with or without mention of antepartum condition 

Answer: The patient is high likely exposed to