Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy

Vector-borne diseases (VBDs) are globally widespread arthropod-transmitted diseases with a significant impact on animal and human health. Many drivers have recently spurred the geographic spread of VBDs in dogs. This study has evaluated the exposure to most important VBDs in dogs under different pre...

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Main Authors: Mariasole Colombo, Simone Morelli, Giulia Simonato, Angela Di Cesare, Fabrizia Veronesi, Antonio Frangipane di Regalbono, Laura Grassi, Ilaria Russi, Pietro Giorgio Tiscar, Giulia Morganti, Jasmine Hattab, Valeria Rizzo, Donato Traversa
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Pathogens
Subjects:
Online Access:https://www.mdpi.com/2076-0817/10/5/507
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author Mariasole Colombo
Simone Morelli
Giulia Simonato
Angela Di Cesare
Fabrizia Veronesi
Antonio Frangipane di Regalbono
Laura Grassi
Ilaria Russi
Pietro Giorgio Tiscar
Giulia Morganti
Jasmine Hattab
Valeria Rizzo
Donato Traversa
author_facet Mariasole Colombo
Simone Morelli
Giulia Simonato
Angela Di Cesare
Fabrizia Veronesi
Antonio Frangipane di Regalbono
Laura Grassi
Ilaria Russi
Pietro Giorgio Tiscar
Giulia Morganti
Jasmine Hattab
Valeria Rizzo
Donato Traversa
author_sort Mariasole Colombo
collection DOAJ
description Vector-borne diseases (VBDs) are globally widespread arthropod-transmitted diseases with a significant impact on animal and human health. Many drivers have recently spurred the geographic spread of VBDs in dogs. This study has evaluated the exposure to most important VBDs in dogs under different preventative treatments in different regions of Italy, i.e., Veneto, Friuli Venezia-Giulia, Umbria, Giglio Island (Tuscany), Abruzzo and Latium. Serological analyses were performed to detect antibodies against <i>Leishmania infantum</i>, <i>Babesia canis</i>, <i>Anaplasma phagocytophilum</i>/<i>Anaplasma platys</i>, <i>Ehrlichia canis/Ehrlichia ewingii</i>, <i>Borrelia burgdorferi, Rickettsia conorii</i> and the circulating antigen of <i>Dirofilaria immitis.</i> Dogs were categorized according to the treatment schedule usually received, and the association between seropositivity and possible risk factors was statistically evaluated. Overall, 124/242 (51.2%) dogs tested positive for at least one pathogen, while 34 (14.0%) were exposed to two or more pathogens. The most detected seropositivity was against <i>R. conorii</i>, followed by <i>Anaplasma</i> spp., <i>L. infantum</i>, <i>B. canis</i>, and the other pathogens under study. Significant statistical associations were found according to geographical provenance, history of tick infestation, lifestyle and inadequate prophylactic treatments. Random/irregular treatments have been identified as a clear risk factor. These results show that adequate prophylactic treatment protocols are overlooked by dog owners, despite the availability of several effective products, with possible implications in veterinary medicine and on public health.
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spelling doaj.art-a8a45f470d894e96b593df26c8ebfa1a2023-11-21T16:47:07ZengMDPI AGPathogens2076-08172021-04-0110550710.3390/pathogens10050507Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of ItalyMariasole Colombo0Simone Morelli1Giulia Simonato2Angela Di Cesare3Fabrizia Veronesi4Antonio Frangipane di Regalbono5Laura Grassi6Ilaria Russi7Pietro Giorgio Tiscar8Giulia Morganti9Jasmine Hattab10Valeria Rizzo11Donato Traversa12Faculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyDepartment of Animal Medicine, Production and Health, University of Padua, 35020 Legnaro, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyDepartment of Veterinary Medicine, University of Perugia, 06126 Perugia, ItalyDepartment of Animal Medicine, Production and Health, University of Padua, 35020 Legnaro, ItalyDepartment of Animal Medicine, Production and Health, University of Padua, 35020 Legnaro, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyDepartment of Veterinary Medicine, University of Perugia, 06126 Perugia, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyFaculty of Veterinary Medicine, University of Teramo, 64100 Teramo, ItalyVector-borne diseases (VBDs) are globally widespread arthropod-transmitted diseases with a significant impact on animal and human health. Many drivers have recently spurred the geographic spread of VBDs in dogs. This study has evaluated the exposure to most important VBDs in dogs under different preventative treatments in different regions of Italy, i.e., Veneto, Friuli Venezia-Giulia, Umbria, Giglio Island (Tuscany), Abruzzo and Latium. Serological analyses were performed to detect antibodies against <i>Leishmania infantum</i>, <i>Babesia canis</i>, <i>Anaplasma phagocytophilum</i>/<i>Anaplasma platys</i>, <i>Ehrlichia canis/Ehrlichia ewingii</i>, <i>Borrelia burgdorferi, Rickettsia conorii</i> and the circulating antigen of <i>Dirofilaria immitis.</i> Dogs were categorized according to the treatment schedule usually received, and the association between seropositivity and possible risk factors was statistically evaluated. Overall, 124/242 (51.2%) dogs tested positive for at least one pathogen, while 34 (14.0%) were exposed to two or more pathogens. The most detected seropositivity was against <i>R. conorii</i>, followed by <i>Anaplasma</i> spp., <i>L. infantum</i>, <i>B. canis</i>, and the other pathogens under study. Significant statistical associations were found according to geographical provenance, history of tick infestation, lifestyle and inadequate prophylactic treatments. Random/irregular treatments have been identified as a clear risk factor. These results show that adequate prophylactic treatment protocols are overlooked by dog owners, despite the availability of several effective products, with possible implications in veterinary medicine and on public health.https://www.mdpi.com/2076-0817/10/5/507canine vector-borne diseasesdogstickssandfliesfleasectoparasiticides
spellingShingle Mariasole Colombo
Simone Morelli
Giulia Simonato
Angela Di Cesare
Fabrizia Veronesi
Antonio Frangipane di Regalbono
Laura Grassi
Ilaria Russi
Pietro Giorgio Tiscar
Giulia Morganti
Jasmine Hattab
Valeria Rizzo
Donato Traversa
Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
Pathogens
canine vector-borne diseases
dogs
ticks
sandflies
fleas
ectoparasiticides
title Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
title_full Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
title_fullStr Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
title_full_unstemmed Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
title_short Exposure to Major Vector-Borne Diseases in Dogs Subjected to Different Preventative Regimens in Endemic Areas of Italy
title_sort exposure to major vector borne diseases in dogs subjected to different preventative regimens in endemic areas of italy
topic canine vector-borne diseases
dogs
ticks
sandflies
fleas
ectoparasiticides
url https://www.mdpi.com/2076-0817/10/5/507
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