AUTHOR=Lefthériotis Georges , Wray Susan , Girardi Adriana Castello Costa , Vidal-Petiot Emmanuelle , Bailey Matthew A. , Schechtman Deborah , Ravi Nistala , Noble Denis TITLE=Editorial: The Tribute of Physiology for the Understanding of COVID-19 Disease JOURNAL=Frontiers in Physiology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2021.761644 DOI=10.3389/fphys.2021.761644 ISSN=1664-042X