AUTHOR=Fahnøe Ulrik , Feng Shan , Underwood Alexander P. , Jacobsen Kivin , Ameri Amir , Blicher Thomas H. , Sølund Christina S. , Rosenberg Brad R. , Brix Liselotte , Weis Nina , Bukh Jens TITLE=T cell receptor usage and epitope specificity amongst CD8+ and CD4+ SARS-CoV-2-specific T cells JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1510436 DOI=10.3389/fimmu.2025.1510436 ISSN=1664-3224