AUTHOR=Kumrungsee Thanutchaporn , Zhang Peipei , Chartkul Maesaya , Yanaka Noriyuki , Kato Norihisa TITLE=Potential Role of Vitamin B6 in Ameliorating the Severity of COVID-19 and Its Complications JOURNAL=Frontiers in Nutrition VOLUME=7 YEAR=2020 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2020.562051 DOI=10.3389/fnut.2020.562051 ISSN=2296-861X