What are symptoms of chicken allergy?

A variety!: Depending on the patient, food allergy symptoms can include:itchy mouth/throat, facial &/or airway swelling, difficulty breathing or talking, cough, wheeze, nausea, vomiting, diarrhea (can be bloody), flushing, hives, eye redness, itch, &/or swelling, runny, itchy, &/or stuffy nose, sneezing, abdominal pain, feeling of impending doom and even shock or cardiac arrest!

Food allergy symptom: Food allergy symptoms are the same regardless of cause. Gi: nausea, vomiting, abdominal pain, tongue swelling. Skin: hives, swelling of hands, feet, lips, eyelids, face, tongue; sometimes eczema. Respiratory: difficulty breathing due to vocal cord swelling or asthma; sometimes runny nose. Cardiovascular: dizzy, sense of doom, loss of consciousness, shock, death. Combinations? That's anaphylaxis.