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Seroprevalence Brazil
Paula Mayara Matos Fialho1, Carlos Roberto Silveira Correa2, Susana Zevallos Lescano3
1Institute of Medical Sociology, Centre for Health and Society, Medical Faculty, University of Duesseldorf, Duesseldorf, Germany.
Advances in Parasitology
|May 9, 2020
Summary
Toxocariasis, a neglected parasitic zoonosis, is highly prevalent in Brazil, yet awareness remains low. Understanding its study, diagnosis, and treatment is crucial for public health.
Area of Science:
- Parasitology
- Zoonotic Diseases
- Public Health
Background:
- Toxocariasis is a neglected zoonotic disease with high seroprevalence in Brazil.
- Lack of knowledge, non-specific symptoms, and diagnostic challenges contribute to its neglect.
- Limited research exists on disease incidence and risk factors for Toxocara canis infection in Brazil.
Purpose of the Study:
- To provide an overview of toxocariasis seroprevalence in Brazil.
- To discuss the study, diagnosis, and treatment of this zoonosis in the Brazilian population.
- To highlight the need for increased public awareness regarding toxocariasis.
Main Methods:
- Review of existing literature on toxocariasis in Brazil.
- Analysis of prevalence and seroprevalence data.
- Discussion of diagnostic and treatment approaches.
Main Results:
- High seroprevalence of toxocariasis documented across various Brazilian regions.
- Prevalence studies are more common than incidence or risk factor identification studies.
- Significant lack of public awareness regarding toxocariasis despite its widespread presence.
Conclusions:
- Toxocariasis poses a significant public health concern in Brazil due to its high prevalence and low awareness.
- Further research is needed to determine disease incidence and identify specific risk factors.
- Public health initiatives are essential to raise awareness and improve the management of toxocariasis.
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