Abstract Background Egg allergy is one of the most frequent food allergies in childhood while adult onset of egg allergy is a rare condition. Case presentation We report the case of a 30 years old man sent to our center in order to investigate gastrointestinal symptoms occurring since 2 years after egg and derivatives intake. He did not suffer from egg or other food allergies in child... https://tftoyes.shop/product-category/demon-slayer/