Seroprevalence of Corynebacterium pseudotuberculosis and Toxoplasma gondii in sheep in semi-arid region of Ceará state

Author:

Moura Gabriela Hémylin Ferreira1ORCID,Lelis Ivana Cristina Nunes Gadelha2ORCID,Rocha Célio Souza da3ORCID,Oliveira Ilanna Vanessa Pristo de Medeiros1ORCID,Bezerra José Artur Brilhante1ORCID,Calabuig Cecilia Irene Pérez1ORCID,Martins Patrícia Yoshida Faccioli4ORCID,Pinheiro Raymundo Rizaldo4ORCID,Sousa Maxmiana Mesquita de4ORCID,Santos Vanderlan Warlington Souza dos4ORCID,Abreu Antônio Rafael Albuquerque4ORCID,Antunes João Marcelo Azevedo de Paula1ORCID

Affiliation:

1. Universidade Federal Rural do Semi-árido (UFERSA), Brazil

2. Instituto Federal do Ceará, Brazil

3. Universidade Federal Rural do Semi-árido (UFERSA), Brazil; Agência de Defesa Agropecuária do Estado do Ceará (ADAGRI), Brazil

4. EMBRAPA Caprinos e Ovinos, Brazil

Abstract

ABSTRACT: The present study was conducted to investigate in 20 extensive sheep farms for the seroprevalence of Corynebacterium pseudotuberculosis (n=402) and Toxoplasma gondii (n=228). Enzyme-linked immunosorbent assay (ELISA) was used for the detection of antibodies to C. pseudotuberculosis/T. gondii. It was observed that C. pseudotuberculosis showed the highest prevalence in the region (34.07%) with statistically significant presence (p<0.05) in ewes. Antibodies to T. gondii was reported in 14.91% of the animals studied. About C. pseudotuberculosis/T. gondii coinfection the categories of rams showed significant (p<0.05) differences, suggesting that this gender could perpetuate the diseases in the flocks. It was concluded that the knowledge about the diseases in the region under study would facilitate the execution of prophylactic measures, especially against the diseases that pose risks to the public health and cause damages to the producer.

Publisher

FapUNIFESP (SciELO)

Subject

General Veterinary,Agronomy and Crop Science,Animal Science and Zoology

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