AUTHOR=Manna Paul T. , Chiang Samuel C. C. , Bryceson Yenan T. , Orange Jordan S. , Ammann Sandra TITLE=Editorial: Membrane Trafficking in Immunology - How Membrane Transport and Exocytosis Defects Underlie Immunodeficiencies JOURNAL=Frontiers in Immunology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2021.769815 DOI=10.3389/fimmu.2021.769815 ISSN=1664-3224