“Visualising ‘the vulnerable’: Understanding Vulnerability to COVID-19 in Relation to the South African COVID-19 Vulnerability Index (SA CVI)”. Communicare: Journal for Communication Studies in Africa 41, no. 2 (December 15, 2022): 103–117. Accessed July 22, 2024. https://journals.uj.ac.za/index.php/jcsa/article/view/1422.