Parajuli, S. B., Shakya, A., Pokhrel Koirala, S., KC, H., & Koirala, P. (2021). Adverse events following immunization after COVISHIELD vaccination among Nepali population of eastern Nepal. Journal of Patan Academy of Health Sciences, 8(3), 5–13. https://doi.org/10.3126/jpahs.v8i3.33352