S. Panigrahi, N. Sadhana Priyadarshani, N. N., K. Henry, and S. Parida, “Unveiling the journey: a deep dive into healthcare workers’ preparation, concerns, and experiences with the COVID-19 vaccine- a qualitative study”, Int J Res Med Sci, vol. 13, no. 4, pp. 1504–1513, Mar. 2025.