Many of us are familiar with common food allergies like those to peanuts, shellfish, or dairy. However, some foods that seem ...

"Anaphylaxis may start out as relatively mild but, if not treated promptly, symptoms can become life-threatening in a short ...

Food-allergy reactions can lead to symptoms such as hives, rashes, swelling, vomiting, diarrhea, abdominal cramping, and coughing or wheezing. Signs of a life-threatening reaction, known as ...