AUTHOR=Hilpert Kai , Mikut Ralf TITLE=Is There a Connection Between Gut Microbiome Dysbiosis Occurring in COVID-19 Patients and Post-COVID-19 Symptoms? JOURNAL=Frontiers in Microbiology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2021.732838 DOI=10.3389/fmicb.2021.732838 ISSN=1664-302X