AUTHOR=Abdel-Hakeem Mohamed S. TITLE=Editorial: T cell exhaustion; mechanisms of induction, modulation, and recovery JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2023 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.1122530 DOI=10.3389/fimmu.2022.1122530 ISSN=1664-3224