The willingness of the Saudi Arabian population to participate in the COVID-19 vaccine trial: A case-control study.
J Taibah Univ Med Sci. 2021 Aug;16(4):612-618. doi: 10.1016/j.jtumed.2021.03.001. Epub 2021 Mar 30.
J Taibah Univ Med Sci. 2021.
PMID: 33815034
Free PMC article.