AUTHOR=Long Qiuyue , Song Shixu , Xue Jianbo , Yu Wenyi , Zheng Yaolin , Li Jiwei , Wu Jing , Hu Xiaoyi , Jiang Mingzheng , Ye Hongli , Zheng Binghan , Wang Minghui , Wu Fangfang , Li Ke , Gao Zhancheng , Zheng Yali TITLE=The CD38+HLA-DR+ T cells with activation and exhaustion characteristics as predictors of severity and mortality in COVID-19 patients JOURNAL=Frontiers in Immunology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1577803 DOI=10.3389/fimmu.2025.1577803 ISSN=1664-3224