AUTHOR=Li Xingguang 

TITLE=Concerns on the Effectiveness of Current COVID-19 Vaccines

JOURNAL=Frontiers in Microbiology

VOLUME=13

YEAR=2022

URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2022.848803

DOI=10.3389/fmicb.2022.848803

ISSN=1664-302X