Testing biomarkers can help practitioners determine and create a more efficient personalized plan. The LRA test by ELISA/ACT was created to test 4 separate types of immune trigger markers. These include Actue Antibodies (IgE), Humoral Antibodies (IgA, IgM, IgG), Immune Complexes, and T-Cell Regulation. These factors are all extremely important when it comes to reversing symptoms related to thyroid issues, joint pain, lupus, diabetes, IBS, and more. Accurate testing leads to accurate results!