AUTHOR=Ayyavoo Velpandi TITLE=Modeling Human Viral Diseases: Trials and Triumphs JOURNAL=Frontiers in Virology VOLUME=1 YEAR=2021 URL=https://www.frontiersin.org/journals/virology/articles/10.3389/fviro.2021.722297 DOI=10.3389/fviro.2021.722297 ISSN=2673-818X