Bacterial Infectious Diseases in Animals: Epidemiology, Pathogenesis, and Control Strategies

Dear Colleagues,

This Special Issue of Veterinary Sciences, titled “Bacterial Infectious Diseases in Animals: Epidemiology, Pathogenesis, and Control Strategies” is dedicated to advancing our understanding and management of bacterial pathogens that critically impact animal health, welfare, and productivity worldwide. In the face of evolving challenges such as antimicrobial resistance (AMR), intensification of animal production, and the interconnectedness of ecosystem health, there is an urgent need to consolidate contemporary research and foster innovative solutions. This collection aims to serve as a comprehensive resource by integrating multidisciplinary insights into the complex dynamics of bacterial diseases across various animal species.

The overall focus of this Special Issue is threefold: (a) to elucidate the epidemiological patterns of both established and emerging bacterial infections, including their transmission dynamics, host range, and environmental reservoirs; (b) to deepen the understanding of molecular and cellular pathogenesis, exploring virulence mechanisms, host-pathogen interactions, and immune evasion strategies; and (c) to evaluate and promote novel prevention and control strategies, encompassing vaccine development, diagnostic advancements, antimicrobial alternatives (e.g., probiotics, bacteriophages, immunomodulators), and sustainable management practices within a One Health framework.

Its scope encompasses original research articles, systematic reviews, and concise communications that present novel findings or synthesize current knowledge on bacterial pathogens affecting livestock, poultry, companion animals, and wildlife. We encourage submissions that employ advanced methodologies, from genomic surveillance and functional genomics to epidemiological modeling and controlled intervention studies. The core purpose is to bridge fundamental research with practical applications, facilitating the translation of scientific discoveries into effective tools and policies that enhance biosecurity, reduce economic losses, and mitigate public health risks associated with zoonotic pathogens.

This issue will usefully supplement the existing literature by providing a timely and synthesized platform that addresses critical gaps. While significant research exists on individual pathogens or specific control tools, there is a need for integrated analyses that connect epidemiological trends with pathogenesis insights to inform smarter interventions. Furthermore, this collection will specifically highlight strategies combating AMR—a priority area often treated in isolation—within the broader context of holistic disease management. By curating works that emphasize interdisciplinary approaches and the One Health paradigm, this Special Issue will offer a cohesive reference point that advances the field beyond fragmented knowledge, supporting the development of robust, adaptable, and sustainable control programs for the veterinary community and allied stakeholders.

Prof. Dr. Zhanqin Zhao
Guest Editor

Manuscript Submission Information

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-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Veterinary Sciences is an international peer-reviewed open access monthly 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 2100 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.

• veterinary
• bacteria
• epidemiology
• pathogenesis
• immunity
• prevention
• One Health