These are some common symptoms of an allergic reaction:
• Nausea
• Vomiting
• Diarrhea
• Itchy throat
• Abdominal pain
• Hives or itchy rashes
• Wheezing or shortness of breath
• Swelling of the throat, face, eyes, hands, or feet
How long does it take for the symptoms to begin after the allergen has been eaten?