Acceptance of COVID 19 vaccine among sub-Sahara African (SSA): a comparative study of residents and diaspora dwellers

Abstract

The COVID-19 vaccines are being rolled out across all the Sub-Saharan Africa (SSA) countries, with countries setting targets for achieving full vaccination rates. The aim of this study was to compare the uptake of, resistance and hesitancy to the COVID-19 vaccine between SSA locally residents and in the diaspora. This was a cross-sectional study conducted using a web and paper-based questionnaire to obtain relevant information on COVID-19 vaccine acceptance. The survey items included questions on demography, uptake and planned acceptance or non-acceptance of the COVID-19 vaccines among SSAs. Multinomial logistic regression was used to determine probabilities of outcomes for factors associated with COVID-19 vaccination resistance and hesitancy among SSA respondents residing within and outside Africa. Uptake of COVID-19 vaccines varied among the local (14.2%) and diaspora (25.3%) residents. There was more resistance to COVID-19 vaccine among locals (68.1%) and across the sociodemographic variables of sex [ adjusted Relative Risk (ARR) =0.73, 95% CI; 0.58 – 0.93], primary/less [ARR =0.22, 95% CI; 0.12 – 0.40] and bachelor’s degree [ARR =0.58, 95% CI; 0.43 – 0.77] educational levels, occupation [ARR =0.32, 95% CI; 0.25 - 0.40] and working status [ARR =1.40, 95%CI; 1.06 - 1.84]. COVID-19 vaccine hesitancy was almost similar between locals and diasporas (17.7% and 17.8% respectively) significant only among healthcare workers [ARR =0.46, 95% CI; 0.16 – 1.35] in the diaspora after adjusting for the variables. Similarly, knowledge and perception of COVID-19 vaccine among locals were substantial, but only perception was remarkable to resistance [ARR =0.86, 95% CI; 0.82 – 0.90] and hesitancy [ARR =0.85, 95% CI; 0.80 – 0.90] of the vaccine. Differences exist in the factors that influence COVID-19 vaccine acceptance between local SSA residents and those in the diaspora. Knowledge about COVID-19 vaccines affects the uptake, resistance, and hesitancy to the COVID-19 vaccine. Information campaigns focusing on the efficacy and safety of vaccines could lead to improved acceptance of COVID-19 vaccines.

COVID-19 vaccine acceptance and associated factors among adult clients at public hospitals in eastern Ethiopia using the health belief model: multicentre cross-sectional study

“…36 This finding, however, was lower than that of studies conducted in the Gurage zone (62.6%), 37 Addis Ababa (80.9%), 38 Ethiopia (88%), 14 Indonesia (93.3%), 39 Mozambique (64.8%), 40 South Africa (67%) 41 and sub-Saharan African countries (82.27%). 42 This variation could be related to differences in data collection technique, sociodemographic characteristics of study participants and the scope of the study.…”