This may be E. coli and it needs to be treated medically. A fever that lasts longer than 24 hours. Dizziness, fainting and rapid heart rate. These are signs of dehydration and must be treated. Diarrhea that has lasted more than three days.
Serious dehydration can result.
Weakness, numbness or tingling in the arms, legs or mouth. This could be botulism, which leads to lung paralysis. If you get food poisoning, report it to the local health department. Official counts can lead to information about outbreaks, which can then be investigated. People who use lots of antacids or who have altered gastrointestinal tracts are at greater risk for food poisoning because these things reduce the stomach acid that kills bacteria.