Can low Total IgA levels impact Wheat Zoomer results?

Yes, low total IgA levels may impact Wheat Zoomer results. Vibrant's Wheat Zoomer is an antibody test. If total antibody levels are depressed, you may not get an accurate result of your food-specific antibody levels. For this reason, to ensure the most accurate results, your ordering provider may recommend testing Total Immunoglobulins (Total IgE, Total IgM, Total IgA, and Total IgG) before testing specific antibody levels to wheat and gluten.