AUTHOR=Tan Caixia , Zhu Fei , Xiao Yuanyuan , Wu Yuqi , Meng Xiujuan , Liu Sidi , Liu Ting , Chen Siyao , Zhou Juan , Li Chunhui , Wu Anhua TITLE=Corrigendum: Immunoinformatics approach toward the introduction of a novel multi-epitope vaccine against Clostridium difficile JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.967126 DOI=10.3389/fimmu.2022.967126 ISSN=1664-3224