Vaccine Literacy and Hesitancy on routine and travelers' vaccines: a preliminary online survey.

The study highlights the risks associated with current travel, including those related to climate change and the spread of vector-borne infections. It underscores the importance of raising awareness about arboviral diseases and the vaccines available to prevent them. As with all online surveys that employ convenience sampling, this study might not have provided a comprehensive representation of the entire population. Nevertheless, a dedicated analysis has been conducted to reduce biases and make data interpretation easier. Despite the need for further research, the findings indicate potential new approaches for assessing Vaccine Literacy and Vaccine Hesitancy, to ease the development of new communication strategies to enhance routine and travel vaccinations.