AUTHOR=Liu Xun , Li Fei , Niu Hongxia , Ma Lan , Chen Jianzhu , Zhang Ying , Peng Liang , Gan Chao , Ma Xingming , Zhu Bingdong TITLE=Corrigendum: IL-2 Restores T-Cell Dysfunction Induced by Persistent Mycobacterium tuberculosis Antigen Stimulation JOURNAL=Frontiers in Immunology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2020.01671 DOI=10.3389/fimmu.2020.01671 ISSN=1664-3224