1.
Swarnamali H, Francis TV, Sooriyaarachchi P, Jayawardena R. COVID-19 vaccine hesitancy in Sri Lanka: A national level survey. IJHS [Internet]. 2022 Dec. 28 [cited 2024 Nov. 22];17(1):3-11. Available from: https://pub.qu.edu.sa/index.php/journal/article/view/6379