AUTHOR=Cheng Mingxi , Wang Songli , Yan Xiaofeng , Yang Tianqi , Wang Wenshuo , Huang Zehao , Xiao Xiongye , Nazarian Shahin , Bogdan Paul TITLE=A COVID-19 Rumor Dataset JOURNAL=Frontiers in Psychology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2021.644801 DOI=10.3389/fpsyg.2021.644801 ISSN=1664-1078