73 Antimicrobial Resistance, Agriculture, and the One Health Continuum

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 40-40
Author(s):  
Ed Topp

Abstract The One Health concept specifies that the microbiomes of humans and animals are connected, both through direct contact, and indirectly through the environment. Managing the flow of microorganisms of human or animal health concern across the One Health continuum requires a transdisciplinary approach to address problems at the intersection of people, animals, and their environments. This presentation will use the management of antimicrobial resistance as an example of how a One Health approach can identify and develop solutions to improve the health and wellness of people, animals, and the environment.

Author(s):  
Andrea Springer ◽  
Antje Glass ◽  
Julia Probst ◽  
Christina Strube

AbstractAround the world, human health and animal health are closely linked in terms of the One Health concept by ticks acting as vectors for zoonotic pathogens. Animals do not only maintain tick cycles but can either be clinically affected by the same tick-borne pathogens as humans and/or play a role as reservoirs or sentinel pathogen hosts. However, the relevance of different tick-borne diseases (TBDs) may vary in human vs. veterinary medicine, which is consequently reflected by the availability of human vs. veterinary diagnostic tests. Yet, as TBDs gain importance in both fields and rare zoonotic pathogens, such as Babesia spp., are increasingly identified as causes of human disease, a One Health approach regarding development of new diagnostic tools may lead to synergistic benefits. This review gives an overview on zoonotic protozoan, bacterial and viral tick-borne pathogens worldwide, discusses commonly used diagnostic techniques for TBDs, and compares commercial availability of diagnostic tests for humans vs. domestic animals, using Germany as an example, with the aim of highlighting existing gaps and opportunities for collaboration in a One Health framework.


2017 ◽  
Vol 181 (23) ◽  
pp. 626-626 ◽  
Author(s):  
Rojan Dahal ◽  
Atul Upadhyay ◽  
Benjamin Ewald

One Health is a concept which fosters collaborative relationships between human health, animal health and environmental health partners. Diseases are emerging and re-emerging in South Asia due to poor sanitation, close proximity of people to livestock, deforestation, porous borders, climate change, changes in human behaviour and unhygienic food preparation and consumption practices. This review was completed in two stages. First, we conducted a review of peer-reviewed literature and grey literature available in Google search engine related to One Health in four countries (Bangladesh, Bhutan, India and Nepal). Second, we used a structured questionnaire completed by the key stakeholders working on One Health for the collection of information related to the challenges in implementing One Health. Most of the One Health activities in South Asia are determined by donor preferences. Bangladesh and India did considerable work in advancing One Health with limited support from the government agencies. Weak surveillance mechanisms, uncertain cost-effectiveness of One Health compared with the existing approach, human resources and laboratory capacity are some of the factors hindering implementation of the One Health concept. Implementation of One Health is growing in the South Asia region with limited or no government acceptance. To institutionalise it, there is a need for leadership, government support and funding.


2018 ◽  
Vol 6 ◽  
pp. 978-985
Author(s):  
Ana Maria Zorlescu ◽  
Stelian Baraitareanu ◽  
Doina Danes

INTRODUCTION: Antimicrobial resistance is one of the topical issues that is part of the “One Health” concept with implications for animal health, human health, and even environmental “health”. At the European Commission (EC) level, legislation has been issued for the monitoring of antimicrobial resistance and these rules are applicable by each Member State (MS). For the proper implementation of the above legislation, audits are carried out in Member States that have developed programs on antimicrobial resistance that go beyond the EC's requests.OBJECTIVES: The aim of the study was the analysis of existing data reports, legislation and recommendations on antimicrobial resistance through which surveillance and monitoring is carried out in the European Union (EU).  METHODS: The audit reports issued between 2015 and 2017 by the Food Veterinary Office (FVO), as well as the articles and studies issued by the EC through the antimicrobial resistance institutes were analysed.RESULTS: The FVO conducted audits to “evaluate the monitoring and reporting of antimicrobial resistance in zoonotic and commensal bacteria in certain food-producing animal populations and food” in 12 MS, and audits to “gather information on the prudent use of antimicrobials in animals” in 8 MS. These are countries that have very well implemented the EC's requests and included the “One Health” perspective in antimicrobial resistance programs. Some Member States have risk management strategies for reducing antimicrobial resistance for more than 20 years. They have carried out research projects on antimicrobial resistance. There is an action plan on antimicrobial resistance at the EC level, but their implementation and understanding up to the level of all actors involved in this issue varies from MS to MS. Antimicrobial resistance in the animal population is a topical issue, notoriety among the actors involved, as well as an interdisciplinary problem with indirect results. The same principle of antimicrobial resistance in animals is applicable to humans and the environment as such, this problem can be embedded in the concept of “One Health”. The overall objective of the MS is to generate knowledge and tools to “combat” antimicrobial resistance in animals, humans and even the environment.CONCLUSION: As a conclusion, in order to improve and optimize antimicrobial resistance programs, a “good practice guide” can be achieved by MS with extensive experience in this area, to be used by MS with a more precarious application and over time to harmonize antimicrobial resistance programs within the EU.


Antibiotics ◽  
2020 ◽  
Vol 9 (6) ◽  
pp. 346
Author(s):  
Marcello Iriti ◽  
Sara Vitalini ◽  
Elena Maria Varoni

Antimicrobial resistance represents one of the most relevant threats to global public health and food security, affecting anyone, of any age, in any country and is responsible for longer hospital stays, higher medical costs and increased mortality. Resistant microorganisms are present in humans, animals, food and the environment, and, therefore, the One Health approach is very promising to counteract antimicrobial resistance, since human health and animal health are connected to each other and with the environment and the latter a potential source of resistant microorganisms. In this context, the need for novel antimicrobial drugs has stimulated the exploration of plant products as a source of novel phytotherapeutics able to reverse antimicrobial resistance when used in combination with conventional antibiotic drugs.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
T Falkenberg

Abstract This presentation will focus on the value and process as well as the opportunities and challenges of applying a One Health approach to conduct inter- and trans-disciplinary research on antimicrobial resistance (AMR) based on experiences in the Forschungskolleg (graduate school) “One Health and urban transformation” (https://www.zef.de/onehealth.html), hosted at the Center for Development Research in Bonn. The One Health approach acknowledges that human health is inextricably intertwined with animal health and the environment and that solutions to health issues can only be achieved by close collaboration and integrated approaches of those three domains. In the complex context of AMR, One Health is often mentioned as one promising way forward for managing and mitigating the approaching health crisis due to its inherent holistic and interdisciplinary nature. The presentation will provide an overview of inter- and trans-disciplinary research around One Health and AMR from the Forschungskolleg thereby exploring enabling factors and obstacles encountered.


Author(s):  
Bilal Aslam ◽  
Mohsin Khurshid ◽  
Muhammad Imran Arshad ◽  
Saima Muzammil ◽  
Maria Rasool ◽  
...  

Antibiotic resistance (ABR) is a growing public health concern worldwide, and it is now regarded as a critical One Health issue. One Health’s interconnected domains contribute to the emergence, evolution, and spread of antibiotic-resistant microorganisms on a local and global scale, which is a significant risk factor for global health. The persistence and spread of resistant microbial species, and the association of determinants at the human-animal-environment interface can alter microbial genomes, resulting in resistant superbugs in various niches. ABR is motivated by a well-established link between three domains: human, animal, and environmental health. As a result, addressing ABR through the One Health approach makes sense. Several countries have implemented national action plans based on the One Health approach to combat antibiotic-resistant microbes, following the Tripartite’s Commitment Food and Agriculture Organization (FAO)-World Organization for Animal Health (OIE)-World Health Organization (WHO) guidelines. The ABR has been identified as a global health concern, and efforts are being made to mitigate this global health threat. To summarize, global interdisciplinary and unified approaches based on One Health principles are required to limit the ABR dissemination cycle, raise awareness and education about antibiotic use, and promote policy, advocacy, and antimicrobial stewardship.


2019 ◽  
Author(s):  
Ingeborg Björkman ◽  
Marta Röing ◽  
Jaran Eriksen ◽  
Cecilia Stålsby Lundborg

AbstractObjectiveTo describe how stakeholders at different levels in food animal production in Sweden work to contain antibiotic resistance, with a special focus on poultry production. The stakeholders’ perceptions of antibiotic resistance and awareness of the One Health concept were also studied.MethodsThis is an interview study with thirteen informants. They represent policymakers, trade organisations, and veterinarians and farmers in the poultry industry. Interview transcripts were analysed using content analysis. The analysis continued until a latent theme emerged, and then the content was rearranged in four domains.FindingsA latent theme “Working in unison” emerged, based on the consistency expressed by the informants when they discussed antibiotic resistance, use of antibiotics and food animal production methods. The theme was built on four domains, representing the content of the interviews: Knowledge and engagement; Cooperation; Animal health concept; and Development in balance with economic prerequisites. The work for healthy animals started in Sweden already in the 1920-ies and continued step by step in cooperation and with support from the government. In 1986 Sweden became the first country to ban antibiotics for growth promotion. Veterinarians were considered important drivers of processes by spreading knowledge and working close to the farmers. Farmers felt involved in the development of production methods. The One Health concept was well known among stakeholders working at national level but not among veterinarians in production or farmers.ConclusionsSweden has come far in work to contain antibiotic resistance in the animal sector by practicing restrictive use of antibiotics in food animal production. This practise is based on a long tradition of cooperation among stakeholders, from policymakers to farmers, and with a primary focus on animal health and welfare.


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