AUTHOR=Mishra Bibhuti B. , Essafi Makram , Singh Ramandeep , Gupta Shashank , Parihar Suraj P. TITLE=Editorial: Repurposed Drugs as Immune-Modulators to Combat Infectious Diseases JOURNAL=Frontiers in Immunology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.848373 DOI=10.3389/fimmu.2022.848373 ISSN=1664-3224