Veterinary Research Forum
Vet Res Forum

Frequency of Anaplasma platys in dogs from the municipality of Veracruz, Mexico

Document Type : Short Communication

Authors

Izcalli Alejandra Jeréz-Sulvarán 1
David Itzcóatl Martinez Herrera 2
Hector Vivanco Cid 1
Jose Alfredo Villagomez Cortes 3
Hector Alejandro Contreras Lopez 3
Lucy Anahi Muñoz Muñoz 1
Jose Luis Hernandez Vivanco 1
Argel Flores Primo 3

1 Institute of Medical-Biological Research, University of Veracruz, Veracruz, Mexico

2 Department of Veterinary Microbiology, Faculty of Veterinary Medicine and Animal Science, University of Veracruz, Veracruz, Mexico.

3 Department of Veterinary Microbiology, Faculty of Veterinary Medicine and Animal Science, University of Veracruz, Veracruz, Mexico

https://doi.org/10.30466/vrf.2024.2021313.4154
Abstract
Infectious canine cyclic thrombocytopenia or canine anaplasmosis is an infectious disease caused by Anaplasma platys. In Mexico, cases of human infection have been reported. The present cross-sectional study aimed to determine the frequency of A. platys infection in the municipality of Veracruz, Mexico, by nested polymerase chain reaction method. A total of 100 blood samples from dogs living in the municipality were collected and analyzed between March and June 2022. A descriptive analysis of blood samples for hemoparasites frequencies was performed with the free online software VassarStats. The evaluated variables were sex, street access, usage of ticks control methods, and living environment. The free online software WinEpi software was used to calculate odds ratio (OR) and confidence interval (CI: 95.00%). Out of 100 analyzed blood samples, 27 were confirmed positive for A. platys. The only risk factor found was the absence of tick prevention methods (OR = 9.81; 95.00% CI: 23.00 - 44.50). In conclusion, the frequency of A. platys was 27.00% and no risk factors were identified.

Keywords

Anaplasma platys
Epidemiology
Mexico
Parasitology
Polymerase chain reaction

Subjects

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Veterinary Research Forum
Volume 15, Issue 12
December 2024
Pages 697-700

  • Receive Date 27 January 2024
  • Revise Date 06 May 2024
  • Accept Date 17 July 2024

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