Researchers have demonstrated how a novel approach to managing cow's milk allergy could transform how food allergies are treated. Food allergies occur when the immune system reacts abnormally to otherwise harmless food proteins, which can cause immediate symptoms such as vomiting, diarrhea, hives, and respiratory issues. Severe reactions can lead to anaphylaxis, a life-threatening condition requiring emergency medical attention. Now researchers have shown that cow's milk can be safely and effectively reintroduced to children with milk allergies which affects 2–3% of infants, marking a significant breakthrough in allergy management. Traditionally, IgE-mediated cow's milk allergy is managed through strict avoidance of...