AUTHOR=Gómez-Duarte Oscar G. , Ogra Pearay L. TITLE=Editorial: Impact of microbiome on gut mucosal immunity in health and disease JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.1005156 DOI=10.3389/fimmu.2022.1005156 ISSN=1664-3224