AUTHOR=Cheng Zhong-Shan TITLE=Editorial: Genome-wide association studies of COVID-19 among diverse human populations JOURNAL=Frontiers in Genetics VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/genetics/articles/10.3389/fgene.2022.1088026 DOI=10.3389/fgene.2022.1088026 ISSN=1664-8021