Elif Karakoç-Aydiner is a member of the European Academy of Allergy and Clinical Immunology (EAACI) Immune Deficiency Working Group. Cevdet Ozdemir is a member of the EAACI Educational Events Committee, chair of the EAACI Allied Health and Primary Care Section, a member of the EAACI ExCom and assistant editor of Allergy. Asena Pınar Sefer Arinc and Burcu Kolukısa have no conflicts of interest. Data sharing not applicable to this article as no datasets were generated or analyzed during the current study. Table S1: Summary of immunodeficiencies associated with elevated IgE levels in childhood. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
Kolukısa et al. (2026) studied this question.
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