Public health messages on arboviruses transmitted by Aedes aegypti in Brazil.

ABSTRACT:

Background

The outbreak of Zika virus in Brazil in 2015 followed the arrival of chikungunya in 2014 and a long history of dengue circulation. Vital to the response to these outbreaks of mosquito-borne pathogens has been the dissemination of public health messages, including those promoted through risk communication posters. This study explores the content of a sample of posters circulated in Brazil towards the end of the Zika epidemic in 2017 and analyses their potential effectiveness in inducing behaviour change.

Methods

A content analysis was performed on 37 posters produced in Brazil to address outbreaks of mosquito-borne pathogens. The six variables of the Health Belief Model were used to assess the potential effectiveness of the posters to induce behaviour change.

Re

SUBMITTER: Clancy IL 

PROVIDER: S-EPMC8272386 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature