Diarrhea, often sudden and frequent
Stomach cramps or abdominal pain
Fever
Nausea
Vomiting
Headache
Chills
Blood in stool
Signs of dehydration, such as dry mouth, dark urine, dizziness, or low urination
Symptoms starting 6 hours to 6 days after eating contaminated food or exposure
Symptoms lasting several days to a week or more
A stool test from a healthcare provider confirming Salmonella