Hikmah, K., Helda, H., Melinda, G., Ayatullah, M.I. and Prisandy, L. 2025. The Association between Workload of Frontline Health Workers and The Risk of Perceived Stress During COVID-19 Mass Vaccination: A Cross-Sectional Survey. Ahmar Metastasis Health Journal. 4, 4 (Mar. 2025), 228–235. DOI:https://doi.org/10.53770/amhj.v4i4.468.