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, social history non-contributory. ros otherwise negative. exam remarkable for well-appearing term infant in no distress with vital signs 98.5, 150, 60, 72/29-42, soft af, nl facies, intact palate, no gfr, clear breath sounds, no murmur, present femoral pulses, flat/soft/n-t abdomen without hsm, nl phallus, testes in scrotum, stable hips, nl perfusion, nl tone/activity. spo2 100% cbc, blood culture- sent term asymptomatic newborn with sepsis risk- maternal fever, maternal gbs colonization- attenuated by intrapartum antibiotic prophylaxis. will check cbc, blood culture. no further evaluation or treatment unless has abnormal cbc, positive blood culture, or development of clinical signs of infection. to newborn nursery after evaluation complete. primary care by dr. . procedure: 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 

Answer: The patient is high likely exposed to