Zoonotic sporotrichosis in humans and domestic cats: Profile of notifications and spatio-temporal distribution in Southeastern Brazil between 2017 and 2023

The research addresses zoonotic sporotrichosis in Brazil, particularly caused by Sporothrix brasiliensis, highlighting its epidemiological severity. Transmission occurs through contact with sick animals, especially felines, and diagnosis in humans is challenging due to the low fungal load in the les...

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Bibliographic Details
Published in:Preventive veterinary medicine 2024-09, Vol.230, p.106275, Article 106275
Main Authors: Antunes da Costa, Ailton Junior, Morais, Maria Helena Franco, Coelho, Isadora Martins Pinto, do Carmo Magalhães, Fernanda, Nicolino, Rafael Romero, Nero, Marcelo Antônio, de Mello, Otávia Augusta, Xavier Silva, Marcos
Format: Article
Language:English
Subjects:
and Epidemic control
Epidemiological surveillance
Spatiotemporal distribution
Sporotrichosis
Zoonosis
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Summary:The research addresses zoonotic sporotrichosis in Brazil, particularly caused by Sporothrix brasiliensis, highlighting its epidemiological severity. Transmission occurs through contact with sick animals, especially felines, and diagnosis in humans is challenging due to the low fungal load in the lesions. The study analyzed data from Information System for Notifiable Diseases (SINAN) and Zoonosis Surveillance Unit (UVZ) from January 2017 to March 2023, carried out in Contagem, Minas Gerais. Geospatial tools and statistical analysis revealed a significant increase in cases, peaking in 2021 for felines and 2022 for humans. The geospatial analysis highlighted areas of higher incidence, suggesting a correlation between human and feline populations. The research contributes to the understanding of sporotrichosis in Contagem, emphasizing the importance of integrated approaches for surveillance and control strategies, aiming to mitigate impacts on the local community.
ISSN:0167-5877
1873-1716
1873-1716
DOI:10.1016/j.prevetmed.2024.106275