My Daughter Started To Have Symptoms Of Food Poisoning Around

My daughter started to have symptoms of food poisoning around 4 this morning. She started experiencing diarrhea, vomiting, stomach pains along with the cold/hot sweats. The diarrhea has continued throughout the day, but the vomiting, and cold/hot has subsided. Her stomach still hurts but not as much. But now she is having some blood in her stools.