AUTHOR=Fusco Vincenzina , Fanelli Francesca , de Souza Evandro Leite TITLE=Editorial: Authenticity of Probiotic Foods and Dietary Supplements JOURNAL=Frontiers in Microbiology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2021.789049 DOI=10.3389/fmicb.2021.789049 ISSN=1664-302X