AUTHOR=Mendez Kyra J. W. , Lai Tsung-Po , Spellman Stephen R. , Verhulst Simon , Anderson James , Saber Wael , Gadalla Shahinaz M. , Aviv Abraham TITLE=Long donor leukocyte telomeres raise risk of severe COVID-19 in recipients of allogeneic hematopoietic cell transplant JOURNAL=Frontiers in Immunology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1524608 DOI=10.3389/fimmu.2025.1524608 ISSN=1664-3224