he Allergen Individual Animal Swine Epithelium lab test is used to measure the level of IgE antibodies in the blood and is performed on a sample of blood taken from the patient. This test is used to detect the presence of Swine Epithelium Allergy. The test can be performed both during the treatment and after the treatment of the disease for monitoring purposes. It is also known as Swine Epithelium Radio Immunoabsorbent.