Many formulas contain cow's milk protein, one of the most common food allergies in babies. Learn more about this allergy and ...

She explains that in babies and children; “the most common food allergies universally are cow's milk and egg allergies ... intolerance – such as rashes and itchy skin, diarrhoea and sickness.

The symptoms of an IgE-caused cow’s milk allergy affect multiple systems of a baby’s body: Skin: Swelling, hives or rash ...