Background: vaccine hesitancy is defined as a delay in the acceptance or refusal of
vaccination, even though immunisation is a determinant in reducing the mortality and …

We examine heterogeneity in COVID-19 vaccine hesitancy across eight European countries.
We reveal striking differences across countries, ranging from 6.4% of adults in Spain to …

Background The COVID-19 vaccination is regarded as an effective intervention for
controlling the pandemic. However, COVID-19 vaccine hesitancy is hampering efforts …

Vaccines against COVID-19 are likely to be approved for children under 12 years in the near
future. Understanding vaccine hesitancy in parents is essential for reaching herd immunity …

(1) Background: During the COVID-19 outbreak in the Lazio region, a surge in emergency
medical service (EMS) calls has been observed. The objective of present study is to …

In 2019, the World Health Organization (WHO) declared vaccine hesitancy, defined as
“delay in acceptance or refusal of vaccination despite availability of vaccination services,” a …

Vaccines are one of the most important achievements of modern medicine in maintaining
the health of the population. The prolonged pandemic and subsequent lockdowns meant …

Although the complex reasons underlying parents' decision whether to vaccinate their
children have been largely unraveled, a socio-cognitive perspective on the representational …

Objective: The present study sought to evaluate the psychological impact of the COVID-19
vaccination in a Portuguese sample. Methods: A cross-sectional study was conducted by …

Abstract Problem Statement: Unvaccinated individuals are at high risk of severe COVID-19
disease. In order to encourage patients to get vaccinated against COVID-19, healthcare …