Biosecurity in High-Mobility Equine Populations: From Static Pathogen Status to Dynamic System Performance - Implications for Risk-Based Management of International Horse Movement

Biosecurity in High-Mobility Equine Populations: From Static Pathogen Status to Dynamic System Performance - Implications for Risk-Based Management of International Horse Movement | Authorea try { document.documentElement.classList.add('js'); } catch (e) { } var _gaq = _gaq || []; _gaq.push(['_setAccount', 'G-8VDV14Y67G']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 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Data may be preliminary. 12 May 2026 V1 Latest version Share on Biosecurity in High-Mobility Equine Populations: From Static Pathogen Status to Dynamic System Performance - Implications for Risk-Based Management of International Horse Movement Author : Anthony Kettle 0009-0004-4884-7099 [email protected] Authors Info & Affiliations https://doi.org/10.22541/authorea.15003221/v1 4 views 2 downloads Contents Abstract Information & Authors Metrics & Citations View Options References Figures Tables Media Share Abstract Biosecurity in high-mobility equine populations presents unique challenges arising from rapid movement, temporal uncertainty, and the dynamic nature of disease expression. Traditional reliance on pre-movement testing and certification provides only transient assurance, as diagnostic results represent a single point in time and may fail to detect recent exposure events. This paper proposes a shift from static models of disease freedom toward dynamic biosecurity systems based on continuous monitoring, early detection, and rapid response. Particular emphasis is placed on the limitations of population-based thresholds and the importance of individualised physiological baselines in detecting early deviations indicative of disease. This approach is intended to complement and to enhance, rather than to replace, existing certification frameworks. The concept of a defined post-arrival stabilisation period, during which cohort integrity is maintained and baseline parameters are established, is presented as a practical mechanism to enhance surveillance sensitivity. Collectively, these measures support a transition from proof-based assurance toward adaptive risk management, where biosecurity is maintained through the timely identification and management of variation rather than reliance on static certification. Information & Authors Information Version history V1 Version 1 12 May 2026 Collection Equine Veterinary Journal Authors Affiliations Anthony Kettle 0009-0004-4884-7099 [email protected] Ultimate Access FZ LLE, Dubai, United Arab Emirates View all articles by this author Metrics & Citations Metrics Article Usage 4 views 2 downloads .FvxKWukQNSOunydq8rnd { width: 100px; } Citations Download citation Anthony Kettle. Biosecurity in High-Mobility Equine Populations: From Static Pathogen Status to Dynamic System Performance - Implications for Risk-Based Management of International Horse Movement. Authorea . 12 May 2026. DOI: https://doi.org/10.22541/authorea.15003221/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu . 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