Table 1

Vaccine hesitancy and confidence are complex and can be influenced by many determinants, as identified by the Strategic Advisory Group of Experts on Immunization working group on vaccine hesitancy

Categories	Examples
Contextual socio-politico-cultural factors	Compatibility of vaccination with religious beliefs.
Individual and group influences	Personal perception of the vaccine. Influences from the social and peer environment.
Vaccine-specific factors	Issues directly related to the vaccine or vaccination. Accelerated development of vaccines for SARS-CoV-2 may increase safety concerns in the population.