AUTHOR=Wang Chenghao , Wang Wenjie , Hui Xiaoying , Hou Jia , Zhou Qinhua , Li Qifan , Wu Qi , Ni Qi , Wu Bingbing , Sun Jinqiao , Wang Xiaochuan TITLE=Case report and literature review: clinical manifestations and treatment of human RelA deficiency JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1529654 DOI=10.3389/fimmu.2025.1529654 ISSN=1664-3224