AUTHOR=Liang Chen TITLE=New Opportunities to Meet the Grand Challenges in Infectious Diseases JOURNAL=Frontiers in Genome Editing VOLUME=2 YEAR=2020 URL=https://www.frontiersin.org/journals/genome-editing/articles/10.3389/fgeed.2020.00001 DOI=10.3389/fgeed.2020.00001 ISSN=2673-3439