Epidemiological surveillance of Dengue: preventive education for the deaf through action research
![Figura 4: Apresentação do Tema denque em libras.](https://www.nucleodoconhecimento.com.br/wp-content/uploads/2016/07/dengue-em-libras.png)
Dengue fever is a disease caused by the mosquito Aedes aegypti, which affects society and constitutes a serious public health problem in Brazil and in the world.