Dog Pain After Eating What Organism Killed The Baby After Eating Uncooked Hot Dogs?

What organism killed the baby after eating uncooked hot dogs? - dog pain after eating

A woman complains of abdominal pain with a temperature of 39C was shortly after the birth of the death of a child's blood revealed the culture of the child, gram-positive. The woman had not heated eat a sausage and history during pregnancy. What is the organism most likely to affect?