Pakaya, A. W., F. . Syamsuddin, L. . Mandrong, S. U. . Kumai, and A. . Pateda. “The Level of Anxiety for the Elderly in Giving the Covid-19 Vaccine at the Central City Health Center”. Journal of Universal Community Empowerment Provision , vol. 1, no. 3, Nov. 2021, pp. 7-10, doi:10.55885/jucep.v1i3.87.