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. 2016 Feb 29;10(2):e0004474.
doi: 10.1371/journal.pntd.0004474. eCollection 2016 Feb.

Rabies: Knowledge and Practices Regarding Rabies in Rural Communities of the Brazilian Amazon Basin

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Rabies: Knowledge and Practices Regarding Rabies in Rural Communities of the Brazilian Amazon Basin

Lanna Jamile Corrêa da Costa et al. PLoS Negl Trop Dis. .

Abstract

Background: The occurrence of outbreaks of human rabies transmitted by Desmodus rotundus in Brazil in 2004 and 2005 reinforced the need for further research into this zoonosis. Studies of knowledge and practices related to the disease will help to define strategies for the avoidance of new cases, through the identification of gaps that may affect the preventive practices.

Methodology/principal findings: A semi-structured questionnaire was applied to 681 residents of twelve communities of northeastern Pará state involved in the 2004 and 2005 outbreaks mentioned above. The objective was to evaluate the local knowledge and practices related to the disease. We found a highly significant difference (p<0.0001) in the knowledge of rabies among education levels, indicating that education is a primary determinant of knowledge on this disease. More than half of the respondents (63%) recognized the seriousness of the zoonosis, and 50% were aware of the importance of bats for its transmission, although few individuals (11%) were familiar with the symptoms, and only 40% knew methods of prevention. Even so, 70% of pet owners maintained their animals vaccinated, and 52% of the respondents bitten by bats had received post-exposure vaccination. Most of the respondents (57%) reported being familiarized with rabies through informal discussions, and only a few (23%) mentioned public health agents as the source of their information.

Conclusion/significance: We identified many gaps in the knowledge and practices of the respondents regarding rabies. This may be the result of the reduced participation of public health agents in the transfer of details about the disease. The lack of knowledge may be a direct determinant in the occurrence of new outbreaks. Given these findings, there is a clear need for specific educational initiatives involving the local population and the public health entities, with the primary aim of contributing to the prevention of rabies.

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Conflict of interest statement

The authors have declared that no competing interests exist.

Figures

Fig 1
Fig 1. Map of Brazil (A), showing the three states that make up the Brazilian Amazon coast (B), the three municipalities included in the study area (C), and better visualization of communities 10, 9, 8, 7 (D).
Communities in which no cases of human rabies had been recorded (white dots): 1- Treme, 2- Benjamin Constant, 3- Bacanga, 4-Vila Soares, 5- Açaiteua, 6- Serra do Piriá. Communities in which cases of rabies had been recorded (black dots): 7- Araí, 8- Cachoeira, 9- Porto do Campo, 10- Piçarrera, 11- Firmiana, 12- Curupaiti.
Fig 2
Fig 2. Living conditions in the rural areas of the Brazilian Amazon coast.
A—wattle and daub house; B–timber house; C—brick house; D—arrangement of houses in a village; E—proximity of the houses to the edge of the forest; F—proximity of the corral (right) to the landowner’s house (left).

References

    1. Jackson AC. Atualização sobre a patogênese da raiva. Revista Pan-amazônica de Saúde. 2010; 1:167–172.
    1. Kaplan MM. Safety precautions in handling rabies virus In: Meslin FX, Kaplan MM, Koprowsky H, editors. Laboratory Techniques in Rabies. 4th ed Geneva: World Health Organization; 1996. pp. 03–08. - PubMed
    1. Meslin FX, Kaplan MM, Koprowisk H. Laboratory techniques in rabies. 4th ed Geneva: World Health Organization; 1996.
    1. Kotait I, Carrieri ML, Takaoka NY. Raiva–Aspectos gerais e clínica. São Paulo: Instituto Pasteur; 2009.
    1. International Committee on the Taxonomy of Virus (ICTV). Virus taxonomy: Classification and Nomenclature of Virus In: Fauguet CM, Mayo MA, Manilo FFJ, Desseberger U, Ball LA, editors. Eighth Report of the International Committee on the Taxonomy of Virus. San Diego: Elsevier/Academic Press; 2005. pp. 981–98.

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