Food allergy is very common in today leading to health complicacy. It can also triggers autoimmune disease.Here our aim is to find out how and what do food allergies do to your body, symptoms and major food allergens. Before that should know. What is food allergy? A food allergy occurs when body’s immune defense consider certain food as foreign invader and begins to. This … [Read more...] about what do food allergies do to your body: major food allergens