Impact of societal resilience on vaccine hesitancy and uptake: Lessons learned from the Israeli experience.

Background: Vaccine hesitancy threatens COVID-19 pandemic management. Increasing vaccine uptake is important to containment of the virus, and achievement of herd immunity.

Objective: To identify factors of resilience, distress, and well-being that impact vaccine hesitancy and uptake.

Method: A cross-sectional study was conducted during the pandemic's fourth wave. The data were collected by an internet panel company. A representative sample of Israeli residents (N = 2002) answered an online questionnaire. A stratified sampling method was employed regarding geographic distribution, gender, and age. As vaccine hesitancy poses a threat to the effective management of the pandemic, the outcome measures included vaccine hesitancy and uptake (dependent variables), and resilience, distress, and well-being (independent variables).

Results: 24% of respondents reported a high level of vaccine hesitancy; 68% received 3 vaccines; 5% did not receive any vaccine. Six predictors together explained 22% of vaccine hesitancy and 15% of vaccine uptake.Path analysis indicated that: (a) Societal resilience was the best predictor of vaccine hesitancy and uptake: the higher the societal resilience, the lower vaccine hesitancy, and the higher vaccine uptake. (b) The higher sense of danger, the higher vaccine hesitancy, and the lower vaccine uptake. (c) The higher level of religiosity, the lower vaccine uptake. (d) The higher the family income, the lower level of vaccine hesitancy.

Conclusions: Findings suggest that public attitudes are primarily influenced by the degree of trust in the leadership and other components of societal resilience. Further research should investigate the impact of transparency concerning COVID-19 decision-making on vaccine hesitancy and uptake.