One health outlook最新文献

{"title":"Dairy farmer, engagement and understanding of One Health and antimicrobial resistance - a pilot survey from the lower north island of Aotearoa New Zealand.","authors":"Kurt Arden, Sarah M Rosanowski, Richard A Laven, Kristina R Mueller","doi":"10.1186/s42522-024-00107-7","DOIUrl":"10.1186/s42522-024-00107-7","url":null,"abstract":"<p><strong>Background: </strong>Reducing antimicrobial resistance (AMR) requires a multidisciplinary One Health approach, which necessitates buy-in from all stakeholders. In Aotearoa New Zealand, where the dairy industry is one of the largest users of antimicrobials, there are ongoing efforts to optimise antimicrobial usage (AMU) to minimise the development of AMR. These include regulations around the veterinary authorisation of the use of antibiotics by farmers without the need for a specific prescription (\"the RVM process\") and programmes such as the New Zealand Veterinary Association's antibiotic 'Traffic Light System'. The goal of this pilot survey was to develop and trial a questionnaire to determine how much Aotearoa dairy farmers understand about One Health, AMR, the RVM process and how their actions regarding AMU affect the wider environment.</p><p><strong>Methods: </strong>A 55-question semi-structured questionnaire was piloted on 15 dairy farms in the Lower North Island of Aotearoa New Zealand via an in-person semi-structured interview between September and November 2021.</p><p><strong>Results: </strong>None of the interviewed farmers could define the term One Health. However, the majority found the RVM process to be of use on their farm, although admitted they generally felt frustration regarding AMR, seeing it as a blockage to productivity, and lacked awareness regarding how their actions were related to its development. Of the farmers interviewed over half had not heard of the traffic light system, and of those who had, one admitted they refused to adhere to it.</p><p><strong>Conclusions: </strong>This survey's novel findings have highlighted that there are notable gaps within dairy farmer understanding of AMU, AMR and One Health as well as highlighting that veterinarians could do more to keep their clients informed of their important role within One Health. There is still a lot more work to do with regards to vets, farmers and industry representatives working together to embrace One Health. Simple solutions would be to encourage farmers returning unused drugs to their veterinarians for correct disposal and to actively engage farmers further regarding AMU and AMR, so that these end-product users do not feel disconnected from the process.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11293148/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141862012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reflective practice is a prerequisite for One Health development.","authors":"Craig Stephen, John Berezowski","doi":"10.1186/s42522-024-00106-8","DOIUrl":"10.1186/s42522-024-00106-8","url":null,"abstract":"<p><p>One Health is being promoted as a transformative approach in health, conservation, and environmental sustainability. The polycrisis of climate change, pandemics, food insecurity, biodiversity loss, pollution and inequity is creating an urgency to evolve the epistemology and methods of One Health. However, the amount of effort placed into critical and systematic reflection on One Health is outweighed by advocacy for its use, or for expanding its scope of practice. This paper advocates for reflective One Health practice to foster new ways of knowing and doing that are helpful in the face of a rapidly narrowing window of opportunity to preserve the social and environmental factors that secure health and resilience for all species and generations. We propose six areas for reflection; (1) how to moderate conformity so that One Health does not become its own silo; (2) finding the moral purpose of One Health to align actions with desired outcomes; (3) coping with the problem of too many interacting problems; (4) the strategic trajectory of growth to accelerate action on root causes and ensure One Health is future-ready; (5) how to identify priorities across a vast array of problems, values, and needs and (6) how to know if we are making the world healthier and safer and for whom. Reflective practice requires investment in ongoing conversation to guard against over-confidence that we have captured the \"one right way\" to meet changing expectations and circumstances in a fair and effective way. Our intention is to stimulate thinking and discussion within the One Health community to ensure that \"doing is shaped by knowing\". We hope One Health will continue to be an emergent and highly variable set of ever more effective practices that constantly changes in response to the complex, interconnected and changing problems facing the health of people, animals, and the environment.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11218157/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exposure of domestic animals to Mayaro and Oropouche viruses in urban and peri-urban areas of West-Central Brazil.","authors":"Helver Gonçalves Dias, Débora Familiar-Macedo, Ingrid Oliveira Garrido, Flávia Barreto Dos Santos, Alex Pauvolid-Corrêa","doi":"10.1186/s42522-024-00104-w","DOIUrl":"10.1186/s42522-024-00104-w","url":null,"abstract":"<p><p>Oropouche and Mayaro viruses are enzootic arboviruses of public health concern throughout Latin America. Recent outbreaks of OROV in northern region and sporadic autochthonous cases in western region of Brazil, suggest a silent circulation of these neglected viruses. Aiming to investigate the exposure of different species of domestic animals to MAYV and OROV in urban and peri-urban areas of West-Central Brazil, we performed a cross-sectional serosurvey by plaque reduction neutralization test (PRNT). Our findings included neutralizing antibodies for both arboviruses in cattle, dogs and horses, suggesting eventual role of domestic animals in enzootic arbovirus surveillance in Brazil.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":3.8,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11215823/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141474413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Leptospirosis in India: insights on circulating serovars, research lacunae and proposed strategies to control through one health approach.","authors":"Baby Karpagam Krishnan, Ganesh Balasubramanian, Pesingi Pavan Kumar","doi":"10.1186/s42522-024-00098-5","DOIUrl":"10.1186/s42522-024-00098-5","url":null,"abstract":"<p><p>Leptospirosis is one of the most neglected zoonotic infections of public health concern worldwide and a remerging infection in tropical countries such as India. The infection least explored disease and the epidemiological and other critical data are scarce for the disease rate reported and to control the infection. Leptospirosis as sapronosis is as underrated as the infection itself, and this article aims to explore the significance of this aspect of the disease. The research review aimed at the epidemiological understanding of the infection to control the negative impact of the disease. A mixed review and analysis were carried out to understand the knowledge published on the critical and understudied areas like epidemiology, transmission, diagnosis, treatment, and control of infection. A systematic analysis was carried out to extract information about the reported circulating strains, and research lacunae in India with the published data available in PubMed. The article elaborately discusses crucial inference areas of infection transmission and addresses lacunae in critically unacclaimed areas of infection to control the spread of infection using one health approach (OHA), and strategies to control leptospiral infection are proposed. The article also reviewed how and why Leptospirosis can be best studied and controlled by \"One health approach\" in India.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11161969/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141289095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Associations of community knowledge, perceptions, and practices related to zoonotic disease with sociodemographic factors in and around Chiro Town, Eastern Ethiopia: a cross-sectional study.","authors":"Abdulaziz Abrahim, Bantayehu Bekele, Muhidin Tahir, Sali Ahmed, Lencho Ahmedin","doi":"10.1186/s42522-024-00105-9","DOIUrl":"10.1186/s42522-024-00105-9","url":null,"abstract":"<p><strong>Background: </strong>Zoonoses are infectious diseases that are transmitted from animals to humans. Studying the knowledge, perceptions and practices of communities related to zoonoses and the associated risk factors is crucial for effective control and prevention. This study aimed to assess the knowledge, perceptions, and practices of respondents on zoonoses and the associated risk factors in and around Chiro town, Ethiopia. Zoonotic diseases, such as rabies, anthrax, bovine tuberculosis, and brucellosis, pose a direct threat to health and livelihoods in the communities where they occur. These diseases emerge due to a combination of human-animal interactions, migration, and contact with wildlife and their respective parasites and vectors. Hence, recognizing residents' perceptions, knowledge, and practices is crucial for effectively minimizing risks.</p><p><strong>Methods: </strong>A cross-sectional study was conducted from January 2020 to July 2021 in and around Chiro town using a pretested close-ended questionnaire. A total of 350 respondents were selected using simple random sampling methods. The questionnaire included information on the sociodemographic status of the respondents and questions concerning the knowledge, perceptions, and practices of the participants regarding the selected zoonotic diseases. The associations of knowledge, perceptions, and practices related to zoonoses with zoonotic risk factors were analysed using chi-square tests.</p><p><strong>Results: </strong>The study revealed that 82.9% of the respondents had knowledge of bovine tuberculosis, followed by knowledge of rabies (80%), knowledge of anthrax (45.1%), and knowledge of brucellosis (24.3%). Males had greater knowledge of bovine tuberculosis (84.8%), followed by rabies (79.8%) and anthrax (48.6%), while females had greater knowledge of brucellosis (23.6%). The most cited source of information was radio (68%). Most respondents mentioned the outbreaks of rabies (62.5%), bovine tuberculosis (53.2%), anthrax (35.6%), and brucellosis (15.7%). Respondents with higher educational levels and urban residents had more knowledge of zoonoses. More than 75% of respondents had a good perception of the transmission of zoonotic disease from animals, and the practice of consuming raw milk or raw/undercooked meat and sharing the same house with animals was high.</p><p><strong>Conclusion: </strong>The majority of respondents reported that they had knowledge of bovine tuberculosis and rabies, but lower knowledge and perceptions were reported for anthrax and brucellosis. These findings illustrate the need for collaboration among animal, human and environmental health offices in one health approach to prevent and control zoonotic disease.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11157839/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141285718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A proposed One Health approach to control yellow fever outbreaks in Uganda.","authors":"Emmanuel Angmorteh Mensah, Samuel Ofori Gyasi, Fred Nsubuga, Walid Q Alali","doi":"10.1186/s42522-024-00103-x","DOIUrl":"10.1186/s42522-024-00103-x","url":null,"abstract":"<p><p>Yellow Fever (YF) is an acute viral hemorrhagic disease. Uganda is located within the Africa YF belt. Between 2019 and 2022, the Ugandan Health Authorities reported at least one outbreak of YF annually with an estimated 892 suspected cases, on average per year. The persistent recurrence of this disease raises significant concerns about the efficacy of current response strategies and prevention approaches. YF has been recognized as a One Health issue due to its interrelatedness with the animal and environmental domains. Monkeys have been recognized as the virus primary reservoir. The YF virus is transmitted through bites of infected Aedes or Haemagogus species mosquitoes between monkeys and humans. Human activities, monkey health, and environmental health issues (e.g., climate change and land use) impact YF incidence in Uganda. Additionally, disease control programs for other tropical diseases, such as mosquitoes control programs for malaria, impact YF incidence.This review adopts the One Health approach to highlight the limitations in the existing segmented YF control and prevention strategies in Uganda, including the limited health sector surveillance, the geographically localized outbreak response efforts, the lack of a comprehensive vaccination program, the limited collaboration and communication among relevant national and international agencies, and the inadequate vector control practices. Through a One Health approach, we propose establishing a YF elimination taskforce. This taskforce would oversee coordination of YF elimination initiatives, including implementing a comprehensive surveillance system, conducting mass YF vaccination campaigns, integrating mosquito management strategies, and enhancing risk communication. It is anticipated that adopting the One Health approach will reduce the risk of YF incidence and outbreaks.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11119388/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141088483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Detection and antibiogram profile of diarrheagenic Escherichia coli isolated from two abattoir settings in northwest Ethiopia: a one health perspective.","authors":"Solomon Lulie Abey, Mersha Teka, Abebe Belete Bitew, Wassie Molla, Mebrat Ejo, Gashaw Getaneh Dagnaw, Takele Adugna, Seleshe Nigatu, Bemrew Admassu Mengistu, Mebrie Zemene Kinde, Adugna Berju, Mequanint Addisu Belete, Wudu Temesgen, Shimelis Dagnachew, Tesfaye Sisay Tesema","doi":"10.1186/s42522-024-00102-y","DOIUrl":"10.1186/s42522-024-00102-y","url":null,"abstract":"<p><strong>Background: </strong>Diarrheagenic Escherichia coli (E. coli) is a zoonotic pathogen that contaminates abattoir workers, slaughter environments, slaughter equipment, and carcasses during abattoir processing. Infection with E. coli is associated with the consumption of contaminated food and water, and it is a potential threat to the health and welfare of both humans and animals. Hence, this study aimed to detect diarrheagenic E. coli and assess its antibiogram profile in two abattoir settings, in one health lens.</p><p><strong>Methods: </strong>A cross-sectional study in one health approach was conducted from December 2020 to June 2021. A total of 384 samples from abattoir workers' hands, carcasses, knives, cattle feces, abattoir water and effluents were collected. Bacterial culture and biochemical tests were conducted to isolate E. coli, while conventional polymerase chain reaction was performed to identify virulence genes. The antibiogram of diarrheagenic E. coli was tested against nine antimicrobials using the Kirby Bauer disk diffusion method.</p><p><strong>Results: </strong>A total of 115 (29.95%) E. coli were isolated from the 384 samples, and from these isolates, about 17 (14.8%) were confirmed to be diarrheagenic E. coli (DEC). Among the DEC pathotypes, nine (52.94%), five (29.4%), and three (17.65%) were Shiga toxin-producing, enterohemorrhagic, and enterotoxigenic E. coli, respectively. While 14 (82.35%) DEC isolates harbored the stx2 gene, five (29.41%) the eae gene, five (29.41%) the hlyA gene and three (17.65%) harbored the st gene. All the DEC isolates were resistant to erythromycin and vancomycin; whereas, they were susceptible to ampicillin, nalidixic acid and norfloxacin. Furthermore, 64.7% of DEC isolates showed resistance to both ceftazidime and kanamycin and 88.24% of the isolates showed multidrug resistance.</p><p><strong>Conclusion: </strong>This study detected DEC isolates having different virulence genes, which showed single and multiple antimicrobial resistance. Given the existing poor hygienic and sanitary practices along the abattoir-to-table food chain, coupled with the habit of raw meat consumption, this result indicates a potential public and animal health risk from the pathogen and antimicrobial resistance.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11071326/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140871799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Scientific highlights of the 9th ESWI Influenza Conference.","authors":"Leslie Reperant, Colin A Russell, Albert Osterhaus","doi":"10.1186/s42522-024-00099-4","DOIUrl":"10.1186/s42522-024-00099-4","url":null,"abstract":"<p><p>The European Scientific Working Group on Influenza (ESWI) held the 9th ESWI Influenza Conference in Valencia from 17-20 September 2023. Here we provide a summary of twelve key presentations, covering major topics on influenza virus, respiratory syncytial virus (RSV) and SARS coronavirus 2 (SARS-CoV-2) including: infection processes beyond acute respiratory disease, long COVID, vaccines against influenza and RSV, the implications of the potential extinction of influenza B virus Yamagata lineage, and the threats posed by zoonotic highly pathogenic avian influenza viruses.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10986029/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140338506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Time series of chicken stool metagenomics and egg metabolomics in changing production systems: preliminary insights from a proof-of-concept.","authors":"Michael E G Rosch, Jacqueline Rehner, Georges P Schmartz, Sascha K Manier, Uta Becker, Rolf Müller, Markus R Meyer, Andreas Keller, Sören L Becker, Verena Keller","doi":"10.1186/s42522-024-00100-0","DOIUrl":"10.1186/s42522-024-00100-0","url":null,"abstract":"<p><strong>Background: </strong>Different production systems of livestock animals influence various factors, including the gut microbiota.</p><p><strong>Methods: </strong>We investigated whether changing the conditions from barns to free-range chicken farming impacts the microbiome over the course of three weeks. We compared the stool microbiota of chicken from industrial barns after introducing them either in community or separately to a free-range environment.</p><p><strong>Results: </strong>Over the six time points, 12 taxa-mostly lactobacilli-changed significantly. As expected, the former barn chicken cohort carries more resistances to common antibiotics. These, however, remained positive over the observed period. At the end of the study, we collected eggs and compared metabolomic profiles of the egg white and yolk to profiles of eggs from commercial suppliers. Here, we observed significant differences between commercial and fresh collected eggs as well as differences between the former barn chicken and free-range chicken.</p><p><strong>Conclusion: </strong>Our data indicate that the gut microbiota can undergo alterations over time in response to changes in production systems. These changes subsequently exert an influence on the metabolites found in the eggs. The preliminary results of our proof-of-concept study motivate larger scale observations with more individual chicken and longer observation periods.</p>","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10979557/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140320316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Correction: The One Health High-Level Expert Panel (OHHLEP).","authors":"Thomas C Mettenleiter, Wanda Markotter, Dominique F Charron, Wiku B Adisasmito, Salama Almuhairi, Casey Barton Behravesh, Pépé Bilivogui, Salome A Bukachi, Natalia Casas, Natalia Cediel Becerra, Abhishek Chaudhary, Janice R Ciacci Zanella, Andrew A Cunningham, Osman Dar, Nitish Debnath, Baptiste Dungu, Elmoubasher Farag, George F Gao, David T S Hayman, Margaret Khaitsa, Marion P G Koopmans, Catherine Machalaba, John S Mackenzie, Serge Morand, Vyacheslav Smolenskiy, Lei Zhou","doi":"10.1186/s42522-024-00096-7","DOIUrl":"10.1186/s42522-024-00096-7","url":null,"abstract":"","PeriodicalId":94348,"journal":{"name":"One health outlook","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10976718/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140308472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}