Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico

ABSTRACT Background There are over 42 million dogs in Mexico, with a significant population living on the streets, especially in the State of Mexico. These dogs can act as carriers of zoonotic pathogens, placing children and individuals with chronic diseases or immunodeficiencies at risk. Objectives...

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Main Authors: José Salcedo‐Jiménez, Yazmín Alcala‐Canto, Julio Segura‐Tinoco, Ernestina Valadez‐Moctezuma, Juan José Pérez‐Rivero
Format: Article
Language:English
Published: Wiley 2024-11-01
Series:Veterinary Medicine and Science
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Online Access:https://doi.org/10.1002/vms3.70059
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author José Salcedo‐Jiménez
Yazmín Alcala‐Canto
Julio Segura‐Tinoco
Ernestina Valadez‐Moctezuma
Juan José Pérez‐Rivero
author_facet José Salcedo‐Jiménez
Yazmín Alcala‐Canto
Julio Segura‐Tinoco
Ernestina Valadez‐Moctezuma
Juan José Pérez‐Rivero
author_sort José Salcedo‐Jiménez
collection DOAJ
description ABSTRACT Background There are over 42 million dogs in Mexico, with a significant population living on the streets, especially in the State of Mexico. These dogs can act as carriers of zoonotic pathogens, placing children and individuals with chronic diseases or immunodeficiencies at risk. Objectives To evaluate the prevalence of zoonotic parasites in feral and domestic dogs in the urban area of the eastern State of Mexico and assess their potential impact on public health. Methods The study was conducted from July 2022 to March 2023 in the urban area located in the eastern region of the State of Mexico. A total of 134 samples of dog faces were collected through convenience sampling, from both domiciled and non‐domiciled dogs. Results Fifty‐one dogs were identified with Ancylostomatidae family (38.1%, 95% CI: 27.0%–52.1%), 10 with Toxocara spp. (7.5%, 95% CI: 3.6%–13.3%), 7 with Dipylidium caninum (5.5%, 95% CI: 2.1%–10.5%), 8 with Cystoisospora spp. (6.0%, 95% CI: 2.6%–11.4%), 6 with Giardia spp. (4.5%, 95% CI: 1.7‐9.5%) and 2 positive cases for Hymenolepis spp. (1.5%, 95% CI: 0.2%–5.3%) were identified. Conclusions This study highlights a public health concern related to non‐domiciled dogs, which can serve as carriers of zoonotic parasites. Interactions among non‐domiciled dogs, domiciled dogs and humans heighten the risk of transmission. Implementing prevention, control and awareness strategies is crucial to reduce the spread of these parasites.
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spelling doaj-art-d12e53f4908f448ca920112daaa8eb4f2025-01-20T17:16:44ZengWileyVeterinary Medicine and Science2053-10952024-11-01106n/an/a10.1002/vms3.70059Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of MexicoJosé Salcedo‐Jiménez0Yazmín Alcala‐Canto1Julio Segura‐Tinoco2Ernestina Valadez‐Moctezuma3Juan José Pérez‐Rivero4Programa de Doctorado en Ciencias de la Producción y de la Salud Animal Universidad Nacional Autónoma de México Ciudad de Mexico MexicoDepartamento de Parasitología Facultad de Medicina Veterinaria y Zootecnia Universidad Nacional Autónoma de México Ciudad de Mexico MexicoDepartamento de Parasitología Facultad de Medicina Veterinaria y Zootecnia Universidad Nacional Autónoma de México Ciudad de Mexico MexicoDepartamento de Fitotecnia Universidad Autónoma Chapingo Texcoco MexicoDepartamento de Producción Agrícola y Animal Universidad Autónoma Metropolitana Coyoacan MexicoABSTRACT Background There are over 42 million dogs in Mexico, with a significant population living on the streets, especially in the State of Mexico. These dogs can act as carriers of zoonotic pathogens, placing children and individuals with chronic diseases or immunodeficiencies at risk. Objectives To evaluate the prevalence of zoonotic parasites in feral and domestic dogs in the urban area of the eastern State of Mexico and assess their potential impact on public health. Methods The study was conducted from July 2022 to March 2023 in the urban area located in the eastern region of the State of Mexico. A total of 134 samples of dog faces were collected through convenience sampling, from both domiciled and non‐domiciled dogs. Results Fifty‐one dogs were identified with Ancylostomatidae family (38.1%, 95% CI: 27.0%–52.1%), 10 with Toxocara spp. (7.5%, 95% CI: 3.6%–13.3%), 7 with Dipylidium caninum (5.5%, 95% CI: 2.1%–10.5%), 8 with Cystoisospora spp. (6.0%, 95% CI: 2.6%–11.4%), 6 with Giardia spp. (4.5%, 95% CI: 1.7‐9.5%) and 2 positive cases for Hymenolepis spp. (1.5%, 95% CI: 0.2%–5.3%) were identified. Conclusions This study highlights a public health concern related to non‐domiciled dogs, which can serve as carriers of zoonotic parasites. Interactions among non‐domiciled dogs, domiciled dogs and humans heighten the risk of transmission. Implementing prevention, control and awareness strategies is crucial to reduce the spread of these parasites.https://doi.org/10.1002/vms3.70059domiciled dogferal dogparasitespublic healthzoonosis
spellingShingle José Salcedo‐Jiménez
Yazmín Alcala‐Canto
Julio Segura‐Tinoco
Ernestina Valadez‐Moctezuma
Juan José Pérez‐Rivero
Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
Veterinary Medicine and Science
domiciled dog
feral dog
parasites
public health
zoonosis
title Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
title_full Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
title_fullStr Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
title_full_unstemmed Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
title_short Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico
title_sort identifying zoonotic parasites in domiciled and non domiciled dogs canis lupus familiaris within an urban zone of the eastern state of mexico
topic domiciled dog
feral dog
parasites
public health
zoonosis
url https://doi.org/10.1002/vms3.70059
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