Anaphylaxis is an acute. potentially fatal allergic reaction involving multi organ system that is triggered by a wide range of antigens with a subsequent release of chemical mediators from mast cells and basophils. Diagnosis is primarily clinical though laboratory studies are helpful in further confirmation. Anaphylactic reactions during anesthesia are rare. https://www.parisnaturalfoodes.shop/product-category/childens-multi-probiotic/