Technologies for Hygiene and Infection Control in Veterinary Medicine in a Post-Pandemic World

A Special Issue of Hygiene (ISSN 2673-947X).

Deadline for manuscript submissions: closed (20 May 2026) | Viewed by 1925

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Guest Editor
Department of Veterinary Sciences, School of Agrarian and Veterinary Sciences, Veterinary and Animal Research Center (CECAV), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
Interests: veterinary sciences; parasitology; parasitic diseases; epidemiology; one health
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Guest Editor
1. Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
2. Department of Veterinary Sciences, University of Trás-os-Montes and Alto Douro (UTAD), 5000-801 Vila Real, Portugal
Interests: animal models; in vivo studies; natural compounds
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

This Special Issue is expected to comprehensively revisit the contribution of emerging technologies to the improvement of hygiene and infection control practices in veterinary medicine in the post-pandemic period. The COVID-19 pandemic has indeed reshaped our understanding of the interconnectedness between human, animal, and environmental health on infection prevention. Due to these factors, veterinary medicine has focused on developments capable of reducing the risks of zoonotic diseases, nosocomial infections, and other forms of contamination in veterinary clinics and agribusiness industries.

Digital tools, automated systems, and advanced disinfection technologies have been rapidly incorporated into the modern veterinary practice in order to ensure better infection control, improvement in the welfare of animals, and safety for veterinarians and the general public. With technologies like real-time surveillance systems, AI-driven diagnostics, and automated sanitation devices, this landscape has, as a matter of fact, reordered veterinary health with solutions far quicker, far more effective, and easier to scale.

While the world is entering the post-pandemic period, infectious disease control in veterinary medicine remains very challenging, with added dimensions of zoonoses, antimicrobial resistance, and evolving pathogens. It is the integration of technological advancement that might drastically change practices and help mitigate future outbreaks.

This Special Issue will discuss how these technologies are being implemented, their impact on infection control and hygiene, and what the long-term implications for veterinary medicine are. Submissions of original research and review articles are welcome on topics including, but not limited to, the following:

  • Emerging technologies in hygiene and infection control;
  • Application of AI in veterinary infection control;
  • Advances in disinfection and sterilization technologies;
  • Innovative antiseptics and disinfectants for infection control;
  • Digital tools for infection surveillance and monitoring;
  • Veterinary practices in the post-pandemic world;
  • The role of technology in zoonotic disease prevention.

We invite researchers and experts from various fields to contribute to this timely and important collection, as we explore how technology can enhance hygiene practices and infection control in veterinary medicine for a healthier future.

Dr. Ana Cláudia Coelho
Prof. Dr. Luís Cardoso
Prof. Dr. Paula Oliveira
Guest Editors

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Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Hygiene is an international peer-reviewed open access quarterly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • emerging technologies in hygiene and infection control
  • application of AI in veterinary infection control
  • advances in disinfection and sterilization technologies
  • innovative antiseptics and disinfectants for infection control
  • digital tools for infection surveillance and monitoring
  • veterinary practices in the post-pandemic world
  • the role of technology in zoonotic disease prevention

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Published Papers (1 paper)

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Research

13 pages, 1420 KB  
Article
Bacterial Surface Contamination in an Equine Hospital Before and After Cleaning and Disinfection Optimization: A Longitudinal Study with Two Post-Intervention Sampling Periods
by Sabita Diana Stöckle, Anais Sauerwein, Elisabeth Müller, Roswitha Merle and Heidrun Gehlen
Hygiene 2026, 6(3), 41; https://doi.org/10.3390/hygiene6030041 - 7 Jul 2026
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Abstract
Environmental contamination represents an important risk factor for the transmission of healthcare-associated pathogens in both human and veterinary medicine. In equine hospitals, open stable environments and high patient turnover may further increase the risk of microbial spread. The aim of this study was [...] Read more.
Environmental contamination represents an important risk factor for the transmission of healthcare-associated pathogens in both human and veterinary medicine. In equine hospitals, open stable environments and high patient turnover may further increase the risk of microbial spread. The aim of this study was to evaluate the hygiene status of an equine referral hospital and to assess the effect of implementing standardized cleaning and disinfection procedures combined with targeted staff training on environmental microbial burden. Surface samples were collected using agar contact plates from predefined environmental surfaces in surgical areas, examination rooms, and stable units of an equine clinic. Sampling was conducted during three investigation periods: prior to intervention, after implementation of revised cleaning protocols and staff training, and during a later follow-up assessment. Colony-forming units (CFU) were quantified and categorized into an ordinal contamination scale (0–4) to enable standardized statistical analysis. Furthermore, delta values were calculated for every sampling period, describing the reduction in the environmental microbial burden. Pre- and post-cleaning microbial burdens were compared using nonparametric statistical methods. A total of 76 locations were sampled before and after cleaning and disinfection in sampling period 1 and 2; in sampling period 3, sample collection focused on sensitive surfaces, and 21 locations were sampled. Bacterial contamination varied considerably between functional areas, with the highest baseline contamination consistently observed in stable environments. Examination and surgical areas showed heterogeneous contamination patterns, particularly on high-touch surfaces, such as keyboards, switches, and door handles. In sampling periods 1 and 2, cleaning and disinfection significantly reduced microbial burden. The delta values in sampling period 2 were significantly lower than the delta values in both sampling period 1 and sampling period 3. These findings demonstrate that environmental contamination in equine hospitals is highly variable and influenced by surface type, clinical workflow, and proximity to patients. Structured hygiene interventions, including standardized cleaning protocols and continuous staff education, can significantly improve environmental hygiene and should be integrated into infection prevention programs in veterinary clinical facilities. Full article
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