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: service: neonatology history of present illness: this is the 2.59 kg product of a 39 week gestation born to a 31-year-old g5, p2 mother. the pregnancy was uncomplicated. prenatal screens were completely unremarkable. the patient was delivered by spontaneous vaginal delivery and did well with apgars of 8 after seen in the delivery room. in the newborn nursery, the patient was noted to have several maroon colored stools. there did not appear to be a lot of swallowed maternal blood at delivery, but she did have blood- tinged amniotic fluid at time of ruptured membranes. she was admitted to the nicu for further management. hospital course by system: she was made npo and given iv fluid. several kubs were obtained which showed an initial distention which resolved over time. a complete blood count and blood culture were obtained which were within normal limits. no antibiotics were started. the followup abdominal films were within normal limits. feeds were initiated given the probable diagnosis of swallowed maternal blood. the patient tolerated these feeds normally without any incident. the child passed normal stools, and never had any other symptoms. at the time of discharge, the patient was tolerating full feeds adlib without any problems. from a cardiovascular and respiratory point-of-view, the patient was always stable without requiring any intervention. the child was discharged home with instructions to followup with the pediatrician. condition on discharge: good. discharge disposition: home. discharge instructions: the patient was discharged home with instructions to followup with the pediatrician and to monitor for signs of abdominal distress. discharge diagnoses: 1. ingestion of maternal blood. 2. normal healthy infant. , m.d. dictated by: medquist36 d: 10:24 t: 11:50 job#: procedure: enteral infusion of concentrated nutritional substances prophylactic administration of vaccine against other diseases diagnoses: need for prophylactic vaccination and inoculation against viral hepatitis observation for suspected infectious condition single liveborn, born in hospital, delivered without mention of cesarean section observation for suspected genetic or metabolic condition observation for other specified suspected conditions 

Answer: The patient is high likely exposed to