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: family history: noncontributory. physical examination: late preterm male infant, pink and comfortable on room air with occasional grunting. temp 101, pulse 166, respiratory rate 54, blood pressure 72/27 with a mean of 39. oxygen saturation 100%. birth weight 3035 grams, 90% percentile. length 50.5 cm, greater than 90% percentile. head circumference 34 cm, 90% percentile. anterior fontanel open and flat, nondysmorphic infant with intact palate. clear breath sounds. occasional grunting but no significant distress. no murmur. normal s1 s2. normal pulses. soft abdomen. 3 vessel cord. no hepatosplenomegaly. normal male genitalis. testes descended into scrotum. no hip click. no sacral dimple. mongolian spot present. active and good tone. hospital course: fluid, electrolyte and nutrition: infant birth weight 3035 grams. on day of transfer to the newborn nursery, infant's weight of 2990 grams. infant has been taking ad lib p.o. feeds of breast milk and similac 20 calories. glucoses have been stable throughout infant's course. cardiovascular: infant did not have any cardiovascular issues during stay. no murmur has been appreciated and heart rates have been 110-130s with normal blood pressures. respiratory: infant initially had a brief intermittent period of grunting but has always remained on room air. grunting resolved. infant continued on room air with normal respiratory rates and normal oxygen saturations during the rest of course. infectious disease: initial cbc with a white count of 23, diff of 43 polys, 4 bands, platelet count 259. was started on ampicillin and gentamycin for a 7 day course due to maternal presumed infection due to maternal group b strep bacteruria. blood culture was no growth to date. the infant did have a spinal tap prior to transfer to the newborn nursery and the results of the cerebral spinal fluid were no growth final and the cerebral spinal white blood cell count was 44 with a red blood cell count of 47,500. the infant received 7 days of antibiotics. hematology: the infant had an initial hematocrit of 51.3. the infant was transferred to the newborn nursery for day of life #1 on for continuing antibiotics. the infant will require a hearing screen and a car seat test prior to going home and also will require hepatitis b vaccine prior to going home. the newborn state screen is pending prior to transfer to the newborn nursery. condition on transfer: good. discharge disposition: to newborn nursery. primary care pediatrician: at , . recommendations: feeds at discharge: ad lib. medications: ampicillin and gentamicin iv. car seat position screening pending at time of transfer. state newborn screening status pending. will need to be followed up by pediatrician. immunizations received: none in the neonatal intensive care unit but will probably receive hepatitis b vaccine prior to discharge. influenza immunization is recommended annually in the fall for all infants once they reach 6 months of age and before this age and for the first 24 months of the child's life. immunization also is recommended for household contacts and out of home caregivers. followup appointments to be arranged by newborn nursery physicians. diagnoses: 1. near term infant at 35-1/7 weeks gestation. 2. presumed sepsis. , procedure: spinal tap incision of lung 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 other preterm infants, 2,500 grams and over 37 or more completed weeks of gestation 

Answer: The patient is high likely exposed to