how long does stomach flu last from food poisoning
Symptoms of Staph food poisoning include nausea, vomiting, diarrhea, and abdominal cramps that begin 30 minutes to 7 hours after eating the contaminated food. I t last less than 24 hours. Symptoms of Bacillus cereus food poisoning include nausea and vomiting that begins 30 minutes to 6 hours after eating. Bacillus cereus can produce a second illness caused by ingesting large numbers of the live bacteria (if you didn't reheat the food).