Answer:
5-7 days
Explanation:
Immune-comprised individuals may experience a more serious illness. Severe diarrhea (often bloody diarrhea), abdominal cramps, and vomiting. Usually little or no fever. Can begin 2 to 8 days, but usually 3-4 days after consumption of contaminated food or water and last about 5 to 7 days depending on severity.
