AUTHOR=Hathout Rania M. , Kassem Dina H. TITLE=Positively Charged Electroceutical Spun Chitosan Nanofibers Can Protect Health Care Providers From COVID-19 Infection: An Opinion JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=8 YEAR=2020 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2020.00885 DOI=10.3389/fbioe.2020.00885 ISSN=2296-4185