Print TreatmentMost people with selective IgA deficiency don't need treatment unless they have frequent infections. In some cases, treatment may include a long course of antibiotics to help prevent an infection from returning. By Mayo Clinic Staff Selective IgA deficiency care at Mayo Clinic Request an Appointment at Mayo Clinic Symptoms & causesDoctors & departments March 05, 2022 Print Share on: FacebookTwitter Living with selective iga deficiency? Connect with others like you for support and answers to your questions in the Blood Cancers & Disorders support group on Mayo Clinic Connect, a patient community. Blood Cancers & Disorders Discussions Iron Deficiency Anemia: At what ferritin level do you get infusions? 24 Replies Tue, Jan 31, 2023 chevron-right Essential Thrombocythemia (ET) and viruses 28 Replies Tue, Jan 31, 2023 chevron-right Polycythemia Vera: Just been diagnosed 101 Replies Tue, Jan 31, 2023 chevron-right See more discussions Show references Selective IgA deficiency. Merck Manual Professional Version. https://www.merckmanuals.com/professional/immunology-allergic-disorders/immunodeficiency-disorders/selective-iga-deficiency. Accessed Feb. 14, 2020. Selective IgA deficiency. Immune Deficiency Foundation. https://primaryimmune.org/about-primary-immunodeficiencies/specific-disease-types/selective-iga-deficiency. Accessed Feb. 14, 2020. Brown AY. Allscripts EPSi. Mayo Clinic. Nov. 14, 2019. Related Products & Services Book: Mayo Clinic Family Health Book, 5th Edition Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Selective IgA deficiencySymptoms & causesDiagnosis & treatmentDoctors & departmentsCare at Mayo Clinic Advertisement Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. Advertising & Sponsorship Policy Opportunities Ad Choices Mayo Clinic Press Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. Mayo Clinic on Incontinence - Mayo Clinic PressMayo Clinic on IncontinenceNEW – The Essential Diabetes Book - Mayo Clinic PressNEW – The Essential Diabetes BookNEW – Mayo Clinic on Hearing and Balance - Mayo Clinic PressNEW – Mayo Clinic on Hearing and BalanceFREE Mayo Clinic Diet Assessment - Mayo Clinic PressFREE Mayo Clinic Diet AssessmentMayo Clinic Health Letter - FREE book - Mayo Clinic PressMayo Clinic Health Letter - FREE book CON-20256724 Patient Care & Health Information Diseases & Conditions Selective IgA deficiency