An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review

In some European countries, animal brucellosis is a concern that requires a comprehensive understanding of its distribution, hosts and transmission routes, particularly involving wild species, in which the disease is still neglected. This systematic review was designed to summarize the current knowl...

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Main Authors: Zita Martins Ruano, Teresa Letra Mateus, Madalena Vieira-Pinto
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:Journal of Infection and Public Health
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Online Access:http://www.sciencedirect.com/science/article/pii/S1876034125000401
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author Zita Martins Ruano
Teresa Letra Mateus
Madalena Vieira-Pinto
author_facet Zita Martins Ruano
Teresa Letra Mateus
Madalena Vieira-Pinto
author_sort Zita Martins Ruano
collection DOAJ
description In some European countries, animal brucellosis is a concern that requires a comprehensive understanding of its distribution, hosts and transmission routes, particularly involving wild species, in which the disease is still neglected. This systematic review was designed to summarize the current knowledge on the epidemiology of brucellosis in wild boar and domestic pigs in Europe. A systematic search was conducted in four databases to identify relevant original research articles. Thirty-six articles were included. Brucellosis has been identified in 17 European countries and the most reported circulating Brucella species and biovar was Brucella suis biovar 2. Brucella suis biovar 1, Brucella suis biovar 3, Brucella melitensis biovar 3 and Brucella microti were also identified from molecular investigations. We highlight the diversity in the occurrence of this infection, with the presence of Brucella species with zoonotic potential, and emphasize the need for surveillance.
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spelling doaj-art-40253f2fb79f4faab79671d9a0304b7a2025-02-12T05:30:56ZengElsevierJournal of Infection and Public Health1876-03412025-04-01184102691An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic reviewZita Martins Ruano0Teresa Letra Mateus1Madalena Vieira-Pinto2CECAV - Veterinary and Animal Research Center, University of Trás-os-Montes e Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal; CISAS - Center for Research and Development in Agrifood Systems and Sustainability, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun’Álvares, Viana do Castelo 4900-347, Portugal; AL4AnimalS - Associate Laboratory for Animal and Veterinary Sciences, PortugalCECAV - Veterinary and Animal Research Center, University of Trás-os-Montes e Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal; CISAS - Center for Research and Development in Agrifood Systems and Sustainability, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun’Álvares, Viana do Castelo 4900-347, Portugal; EpiUnit - Instituto de Saúde Pública da Universidade do Porto, Laboratory for Integrative and Translational Research in Population Health (ITR), Portugal; Corresponding author at: CECAV - Veterinary and Animal Research Center, University of Trás-os-Montes e Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal.CECAV - Veterinary and Animal Research Center, University of Trás-os-Montes e Alto Douro, Quinta de Prados, Vila Real 5000-801, Portugal; CISAS - Center for Research and Development in Agrifood Systems and Sustainability, Instituto Politécnico de Viana do Castelo, Rua Escola Industrial e Comercial de Nun’Álvares, Viana do Castelo 4900-347, Portugal; AL4AnimalS - Associate Laboratory for Animal and Veterinary Sciences, Portugal; Department of Veterinary Sciences, University of Trás-os-Montes e Alto Douro, Quinta de Prados, Vila Real 5000-801, PortugalIn some European countries, animal brucellosis is a concern that requires a comprehensive understanding of its distribution, hosts and transmission routes, particularly involving wild species, in which the disease is still neglected. This systematic review was designed to summarize the current knowledge on the epidemiology of brucellosis in wild boar and domestic pigs in Europe. A systematic search was conducted in four databases to identify relevant original research articles. Thirty-six articles were included. Brucellosis has been identified in 17 European countries and the most reported circulating Brucella species and biovar was Brucella suis biovar 2. Brucella suis biovar 1, Brucella suis biovar 3, Brucella melitensis biovar 3 and Brucella microti were also identified from molecular investigations. We highlight the diversity in the occurrence of this infection, with the presence of Brucella species with zoonotic potential, and emphasize the need for surveillance.http://www.sciencedirect.com/science/article/pii/S1876034125000401BrucellaSus scrofaSus scrofa domesticusSwineOne health
spellingShingle Zita Martins Ruano
Teresa Letra Mateus
Madalena Vieira-Pinto
An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
Journal of Infection and Public Health
Brucella
Sus scrofa
Sus scrofa domesticus
Swine
One health
title An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
title_full An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
title_fullStr An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
title_full_unstemmed An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
title_short An insight into brucellosis in wild boar and domestic pigs in Europe: A systematic review
title_sort insight into brucellosis in wild boar and domestic pigs in europe a systematic review
topic Brucella
Sus scrofa
Sus scrofa domesticus
Swine
One health
url http://www.sciencedirect.com/science/article/pii/S1876034125000401
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