AUTHOR=Miyazawa Masaaki , Clerici Mario TITLE=Editorial: Host Immune Responses to Retroviral Infections JOURNAL=Frontiers in Virology VOLUME=2 YEAR=2022 URL=https://www.frontiersin.org/journals/virology/articles/10.3389/fviro.2022.945530 DOI=10.3389/fviro.2022.945530 ISSN=2673-818X