AUTHOR=Mayor-Ibarguren Ander , Busca-Arenzana Carmen , Robles-Marhuenda Ángel TITLE=A Hypothesis for the Possible Role of Zinc in the Immunological Pathways Related to COVID-19 Infection JOURNAL=Frontiers in Immunology VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2020.01736 DOI=10.3389/fimmu.2020.01736 ISSN=1664-3224