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Govindapala, D.; Dhanaratna, D.; Senarath, U.; Lamabadusuriya, D.; Senaratne, T.; Wijenayake, W.; Wijewardena, D.; Nakkawita, D.; Kawyangana, P.; Kulasekara, U.; De Silva, A. D.; Fernando, N. Reactogenicity and Persistence of IgG Antibodies Against SARS-CoV-2 Among Recipients of ChAdOx1 NCoV-19 Vaccine: A Single Center Experience from Sri Lanka. IJHS 2022, 17, 36-43.