Temporal trends in biosecurity in Irish pig herds using a standardized scoring system

Abstract Background Biosecurity measures are crucial to the introduction and spread of pathogens both within and between farms. External biosecurity focuses on preventing pathogens from entering or leaving the farm, while internal biosecurity aims to limit or stop the spread of pathogens within the...

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Main Authors: Carla Correia-Gomes, Bárbara Terezo, David Graham
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Irish Veterinary Journal
Subjects:
Online Access:https://doi.org/10.1186/s13620-025-00289-0
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author Carla Correia-Gomes
Bárbara Terezo
David Graham
author_facet Carla Correia-Gomes
Bárbara Terezo
David Graham
author_sort Carla Correia-Gomes
collection DOAJ
description Abstract Background Biosecurity measures are crucial to the introduction and spread of pathogens both within and between farms. External biosecurity focuses on preventing pathogens from entering or leaving the farm, while internal biosecurity aims to limit or stop the spread of pathogens within the farm. Implementing biosecurity measures not only protects animals from disease but also has positive effects on productivity, welfare and farm profitability. By reducing the need for antimicrobials, biosecurity measures also contribute to combating antimicrobial resistance. To assess and improve biosecurity, tools like Biocheck.UGent have been developed. In Ireland, the Biocheck.UGent tool has been widely used in pig farms since 2018. The aims of this study were firstly to assess temporal trends on biosecurity scores in Irish pig farms from 2018 to 2023 using the Biocheck.UGent tool and secondly to identify areas for improvement. Results There was an increase in the number of annual assessments over the study period, with the majority of farms being assessed multiple times. Overall, external biosecurity scores were higher than internal scores. Improvements in the scores were observed over time for most of the subcategories for external and internal biosecurity and across the different farm types. Analysis of the subcategories within the scoring system revealed areas with lower scores, including disease management, cleaning and disinfection, and measures between compartments. Weaner-to-finisher farms tended to have lower scores compared to other farm types. Conclusions While external biosecurity in Irish pig farms is generally high, there is room for improvement in internal biosecurity. This study highlights the importance of continuous efforts to improve biosecurity. The data obtained will aid in estimating the cost–benefit of implementing biosecurity measures, crucial for decision-making and better returns on investments.
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spelling doaj-art-4c23736e5822482d953f3499d16a3eb12025-02-02T12:26:57ZengBMCIrish Veterinary Journal2046-04812025-01-0178111110.1186/s13620-025-00289-0Temporal trends in biosecurity in Irish pig herds using a standardized scoring systemCarla Correia-Gomes0Bárbara Terezo1David Graham2Animal Health IrelandTeagasc, Pig Development Department, Animal & Grassland Research and Innovation Centre,TeagascAnimal Health IrelandAbstract Background Biosecurity measures are crucial to the introduction and spread of pathogens both within and between farms. External biosecurity focuses on preventing pathogens from entering or leaving the farm, while internal biosecurity aims to limit or stop the spread of pathogens within the farm. Implementing biosecurity measures not only protects animals from disease but also has positive effects on productivity, welfare and farm profitability. By reducing the need for antimicrobials, biosecurity measures also contribute to combating antimicrobial resistance. To assess and improve biosecurity, tools like Biocheck.UGent have been developed. In Ireland, the Biocheck.UGent tool has been widely used in pig farms since 2018. The aims of this study were firstly to assess temporal trends on biosecurity scores in Irish pig farms from 2018 to 2023 using the Biocheck.UGent tool and secondly to identify areas for improvement. Results There was an increase in the number of annual assessments over the study period, with the majority of farms being assessed multiple times. Overall, external biosecurity scores were higher than internal scores. Improvements in the scores were observed over time for most of the subcategories for external and internal biosecurity and across the different farm types. Analysis of the subcategories within the scoring system revealed areas with lower scores, including disease management, cleaning and disinfection, and measures between compartments. Weaner-to-finisher farms tended to have lower scores compared to other farm types. Conclusions While external biosecurity in Irish pig farms is generally high, there is room for improvement in internal biosecurity. This study highlights the importance of continuous efforts to improve biosecurity. The data obtained will aid in estimating the cost–benefit of implementing biosecurity measures, crucial for decision-making and better returns on investments.https://doi.org/10.1186/s13620-025-00289-0BiosecurityPigsIreland
spellingShingle Carla Correia-Gomes
Bárbara Terezo
David Graham
Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
Irish Veterinary Journal
Biosecurity
Pigs
Ireland
title Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
title_full Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
title_fullStr Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
title_full_unstemmed Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
title_short Temporal trends in biosecurity in Irish pig herds using a standardized scoring system
title_sort temporal trends in biosecurity in irish pig herds using a standardized scoring system
topic Biosecurity
Pigs
Ireland
url https://doi.org/10.1186/s13620-025-00289-0
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AT barbaraterezo temporaltrendsinbiosecurityinirishpigherdsusingastandardizedscoringsystem
AT davidgraham temporaltrendsinbiosecurityinirishpigherdsusingastandardizedscoringsystem