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McEachran MC, Harvey JA, Mummah RO, Bletz MC, Teitelbaum CS, Rosenblatt E, Rudolph FJ, Arce F, Yin S, Prosser DJ, Mosher BA, Mullinax JM, DiRenzo GV, Couret J, Runge MC, Grant EHC, Cook JD. Reframing wildlife disease management problems with decision analysis. CONSERVATION BIOLOGY : THE JOURNAL OF THE SOCIETY FOR CONSERVATION BIOLOGY 2024; 38:e14284. [PMID: 38785034 DOI: 10.1111/cobi.14284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 01/30/2024] [Accepted: 02/09/2024] [Indexed: 05/25/2024]
Abstract
Contemporary wildlife disease management is complex because managers need to respond to a wide range of stakeholders, multiple uncertainties, and difficult trade-offs that characterize the interconnected challenges of today. Despite general acknowledgment of these complexities, managing wildlife disease tends to be framed as a scientific problem, in which the major challenge is lack of knowledge. The complex and multifactorial process of decision-making is collapsed into a scientific endeavor to reduce uncertainty. As a result, contemporary decision-making may be oversimplified, rely on simple heuristics, and fail to account for the broader legal, social, and economic context in which the decisions are made. Concurrently, scientific research on wildlife disease may be distant from this decision context, resulting in information that may not be directly relevant to the pertinent management questions. We propose reframing wildlife disease management challenges as decision problems and addressing them with decision analytical tools to divide the complex problems into more cognitively manageable elements. In particular, structured decision-making has the potential to improve the quality, rigor, and transparency of decisions about wildlife disease in a variety of systems. Examples of management of severe acute respiratory syndrome coronavirus 2, white-nose syndrome, avian influenza, and chytridiomycosis illustrate the most common impediments to decision-making, including competing objectives, risks, prediction uncertainty, and limited resources.
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Affiliation(s)
- Margaret C McEachran
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Johanna A Harvey
- Department of Environmental Science and Technology, University of Maryland, College Park, Maryland, USA
| | - Riley O Mummah
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Molly C Bletz
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
| | - Claire S Teitelbaum
- Akima Systems Engineering, Herndon, Virginia, USA
- Contractor to Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Elias Rosenblatt
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, USA
| | - F Javiera Rudolph
- Department of Ecosystem Sciences and Management, Pennsylvania State University, Center Valley, Pennsylvania, USA
| | - Fernando Arce
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
- Department of Wildlife, Fisheries and Aquaculture, Mississippi State University, Starkville, Mississippi, USA
| | - Shenglai Yin
- School of Biological Sciences, Center for Earth Observation and Modeling, University of Oklahoma, Norman, Oklahoma, USA
| | - Diann J Prosser
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Brittany A Mosher
- Rubenstein School of Environment and Natural Resources, University of Vermont, Burlington, Vermont, USA
| | - Jennifer M Mullinax
- Department of Environmental Science and Technology, University of Maryland, College Park, Maryland, USA
| | - Graziella V DiRenzo
- Department of Environmental Conservation, University of Massachusetts, Amherst, Massachusetts, USA
- Massachusetts Cooperative Fish and Wildlife Research Unit, U.S. Geological Survey, University of Massachusetts, Amherst, Massachusetts, USA
| | - Jannelle Couret
- Department of Biological Sciences, University of Rhode Island, Kingston, Rhode Island, USA
| | - Michael C Runge
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
| | - Evan H Campbell Grant
- Eastern Ecological Science Center at the S.O. Conte Research Laboratory, U.S. Geological Survey, Turners Falls, Massachusetts, USA
| | - Jonathan D Cook
- Eastern Ecological Science Center at Patuxent Research Refuge, U.S. Geological Survey, Laurel, Maryland, USA
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Gupta S, Kaur R, Sohal JS, Singh SV, Das K, Sharma MK, Singh J, Sharma S, Dhama K. Countering Zoonotic Diseases: Current Scenario and Advances in Diagnostics, Monitoring, Prophylaxis and Therapeutic Strategies. Arch Med Res 2024; 55:103037. [PMID: 38981342 DOI: 10.1016/j.arcmed.2024.103037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 05/24/2024] [Accepted: 06/25/2024] [Indexed: 07/11/2024]
Abstract
Human life and health have interacted reciprocally with the surrounding environment and animal fauna for ages. This relationship is evident in developing nations, where human life depends more on the animal population for food, transportation, clothing, draft power, and fuel sources, among others. This inseparable link is a potent source of public health issues, especially in outbreaks of zoonotic diseases transmitted from animals to humans. Zoonotic diseases are referred to as diseases that are naturally transmitted between vertebrate animals and humans. Among the globally emerging diseases in the last decade, 75% are of animal origin, most of which are life-threatening. Since most of them are caused by potent new pathogens capable of long-distance transmission, the impact is widespread and has serious public health and economic consequences. Various other factors also contribute to the transmission, spread, and outbreak of zoonotic diseases, among which industrialization-led globalization followed by ecological disruption and climate change play a critical role. In this regard, all the possible strategies, including advances in rapid and confirmatory disease diagnosis and surveillance/monitoring, immunization/vaccination, therapeutic approaches, appropriate prevention and control measures to be adapted, and awareness programs, need to be adopted collaboratively among different health sectors in medical, veterinary, and concerned departments to implement the necessary interventions for the effective restriction, minimization, and timely control of zoonotic threats. The present review focuses on the current scenario of zoonotic diseases and their counteracting approaches to safeguard their health impact on humans.
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Affiliation(s)
- Saurabh Gupta
- Department of Biotechnology, Institute of Applied Sciences and Humanities, GLA University, Chaumuhan, Uttar Pradesh, India.
| | - Rasanpreet Kaur
- Department of Biotechnology, Institute of Applied Sciences and Humanities, GLA University, Chaumuhan, Uttar Pradesh, India
| | - Jagdip Singh Sohal
- Centre for Vaccine and Diagnostic Research, GLA University, Mathura, Uttar Pradesh, India
| | - Shoor Vir Singh
- Department of Biotechnology, Institute of Applied Sciences and Humanities, GLA University, Chaumuhan, Uttar Pradesh, India
| | - Kaushik Das
- Biotechnology Research and Innovation Council-National Institute of Biomedical Genomics, West Bengal, India
| | - Manish Kumar Sharma
- Department of Biotechnology, Dr. Rammanohar Lohia Avadh University, Uttar Pradesh, India
| | - Jitendra Singh
- Department of Translational Medicine, All India Institute of Medical Sciences, Saket Nagar, Madhya Pradesh, India
| | - Shalini Sharma
- Department of Veterinary Physiology and Biochemistry, LUVAS, Hisar, Haryana, India; Division of Veterinary Physiology and Biochemistry, SKUAST-J, Jammu, India
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India
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Žele Vengušt D, Krt B, Blagus R, Vengušt G, Bandelj P. Seroprevalence of infectious pathogens of zoonotic and veterinary importance in wild ruminants from Slovenia. Front Vet Sci 2024; 11:1415304. [PMID: 38915887 PMCID: PMC11194780 DOI: 10.3389/fvets.2024.1415304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Accepted: 05/30/2024] [Indexed: 06/26/2024] Open
Abstract
Introduction Wildlife represents an increasingly important source of pathogens of medical and veterinary importance. Surveillance in wildlife offers an insight on current epidemiological status of selected pathogens and help to prevent spillovers to humans and livestock. Material and methods Our study included 312 wild ruminants belonging to five species: Roe deer (n = 134), red deer (n = 113), Alpine chamois (n = 53), European mouflon (n = 10) and Alpine ibex (n = 2). Seven pathogens that may have profound effect on human/livestock health and economic viability of the farms were tested using serological methods. Results Antibodies against Toxoplasma gondii, Neospora caninum, Coxiella burnetii, Brucella spp., Chlamydophila abortus, Mycobacterium avium subsp. paratuberculosis (MAP) and Mycobacterium bovis were detected in 34.62% (108/312), 0.96% (3/312), 2.24% (7/312), 0, 0.96% (3/312), 0, 0.64% (2/312) of animals tested, respectively. Because of low prevalences, risk factors were assessed only for T. gondii. Sex (female>male) and species (roe deer>red deer, roe deer>Alpine chamois) were significantly associated with the T. gondii positive outcome, while age was not. Discussion Adult males had the lowest T. gondii prevalence which offers future research opportunities. The lower seroprevalence of most investigated pathogens suggests game meat, if properly cooked, as being relatively safe for human consumption. This is the first study investigating the seroprevalence and associated risk factors of selected pathogens in wild ruminants in Slovenia.
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Affiliation(s)
- Diana Žele Vengušt
- Institute of Pathology, Wild Animals, Fish and Bees, Veterinary Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Brane Krt
- Institute of Microbiology and Parasitology, Veterinary Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Rok Blagus
- Institute for Biostatistics and Medical Informatics, University of Ljubljana, Ljubljana, Slovenia
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Koper, Slovenia
| | - Gorazd Vengušt
- Institute of Pathology, Wild Animals, Fish and Bees, Veterinary Faculty, University of Ljubljana, Ljubljana, Slovenia
| | - Petra Bandelj
- Institute of Microbiology and Parasitology, Veterinary Faculty, University of Ljubljana, Ljubljana, Slovenia
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Majiwa H, Bukachi SA, Omia D, Fèvre EM. Knowledge, perceptions, and practices around zoonotic diseases among actors in the livestock trade in the Lake Victoria crescent ecosystem in East Africa. Front Public Health 2024; 11:1199664. [PMID: 38264255 PMCID: PMC10805025 DOI: 10.3389/fpubh.2023.1199664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 12/19/2023] [Indexed: 01/25/2024] Open
Abstract
Background Zoonotic diseases such as anthrax, rabies, brucellosis, and Rift Valley fever pose a direct threat to health and undercut livelihoods in the communities in which they occur. A combination of anthropogenic and animal activities like migration and interaction with wildlife and their respective parasites and vectors drives the emergence and re-emergence of zoonotic diseases. Consequently, One Health interdisciplinary approaches that incorporate social scientists can provide key insights into complex local perceptions. The approach calls for collaboration between the human and animal health sectors, including the sharing of disease surveillance data necessary to alleviate disease impacts. Livestock traders interact closely with livestock, which puts them at elevated risk of infection and creates conditions by which they may spread zoonotic disease. It is thus essential to examine practices among actors involved in the livestock trade to understand the most appropriate ways to mitigate these risks. Methods A qualitative study was conducted among the actors in the livestock trade in Busia County on their knowledge and perceptions of zoonotic diseases and practices that may contribute to the spread, control, and prevention of zoonotic disease transmission. A thematic analysis framework was used to categorize and synthesize data from in-depth interviews (IDIs), key informant interviews (KIIs), and structured observations. Results Whereas participants could list livestock diseases, they could not identify which ones were zoonoses, demonstrating insufficient knowledge of zoonosis. They identify sick animals by checking for dropped ears, excess mucus production, diarrhea, bloody urinal discharge, and general animal activity levels. To prevent the spread of these diseases, they wash their animals, isolate sick animals from the rest of the stock, and vaccinate their animals. They seek help from animal health professionals for sick animals as part of curative practices. This shows that they perceive the diseases as serious and that they need to be attended to by professionals. The results also show that they perceive animals from outside the region to be more vulnerable to diseases compared to those from within. The actors in the livestock trade engage in practices like skinning dead animals before burying them; to them, this is a normal practice. Some also consume dead carcasses. These increase the risk of zoonotic disease transmission. Conclusion The actors involved in the livestock trade are critical in the prevention and elimination of zoonotic diseases; hence, they need to be involved when developing intervention programs and policies for animal health extension services. Training them as a continuum of animal health workers blends lay and professional knowledge, which, alongside their intense contact with large numbers of animals, becomes a critical disease surveillance tool. Increasing awareness of zoonoses by using multi-disciplinary teams with social scientists is urgently needed so that practices like skinning dead animals before disposing of them and consumption of dead carcasses can be minimized.
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Affiliation(s)
- Hamilton Majiwa
- Institute of Anthropology Gender and African Studies, University of Nairobi, Nairobi, Kenya
| | - Salome A. Bukachi
- Institute of Anthropology Gender and African Studies, University of Nairobi, Nairobi, Kenya
| | - Dalmas Omia
- Institute of Anthropology Gender and African Studies, University of Nairobi, Nairobi, Kenya
| | - Eric M. Fèvre
- International Livestock Research Institute, Nairobi, Kenya
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Neston, United Kingdom
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Loaiza JR, Gittens RA, Zapata R, Armien B, González-Santamaría J, Laporta GZ, Franco L. The bibliometric landscape of infectious disease research in Panama (1990-2019). DIALOGUES IN HEALTH 2023; 2:100117. [PMID: 38515494 PMCID: PMC10953851 DOI: 10.1016/j.dialog.2023.100117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 02/11/2023] [Accepted: 02/20/2023] [Indexed: 03/23/2024]
Abstract
Background This work aims to analyze the landscape of scientific publications on subjects related to One Health and infectious diseases in Panama. The research questions are: How does the One Health research landscape look like in Panama? Are historical research efforts aligned with the One Health concept? What infectious diseases have received more attention from the local scientific community since 1990? Methods Boolean searches on the Web of Science, SCOPUS and PubMed were undertaken to evaluate the main trends of publications related to One Health and infectious disease research in the country of Panama, between 1990 and 2019. Results 4546 publications were identified since 1990, including 3564 peer-reviewed articles interconnected with One Health related descriptors, and 211 articles focused particularly on infectious diseases. A pattern of exponential growth in the number of publications with various contributions from Panamanian institutions was observed. The rate of multidisciplinary research was moderate, whereas those of interinstitutional and intersectoral research ranged from low to very low. Research efforts have centered largely on protozoan, neglected and arthropod-borne diseases with a strong emphasis on malaria, Chagas and leishmaniasis. Conclusion Panama has scientific capabilities on One Health to tackle future infectious disease threats, but the official collaboration schemes and strategic investment to develop further competencies need to be conciliated with modern times, aka the pandemics era. The main proposition here, addressed to the government of Panama, is to launch a One Health regional center to promote multidisciplinary, interinstitutional and intersectoral research activities in Panama and beyond.
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Affiliation(s)
- Jose R. Loaiza
- Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Panama
- Programa Centroamericano de Maestría en Entomología, Universidad de Panamá, Panama
- Smithsonian Tropical Research Institute, Apartado 0843-03092, Panama City, Panama
| | - Rolando A. Gittens
- Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT AIP), Panama
| | - Robinson Zapata
- Secretaria Nacional de Ciencia, Tecnología e Innovación de Panamá, Panama
| | - Blas Armien
- Grupo de Biología Celular y Molecular de Arbovirus, Instituto Conmemorativo Gorgas de Estudios de la Salud, Panama
| | - José González-Santamaría
- Grupo de Biología Celular y Molecular de Arbovirus, Instituto Conmemorativo Gorgas de Estudios de la Salud, Panama
| | - Gabriel Z. Laporta
- Graduate Research and Innovation Program, Centro Universitario FMABC, Santo André, SP, Brazil
| | - Leticia Franco
- Health Emergencies Department, Pan American Health Organization, Washington, DC, United States of America
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Antima, Banerjee S. Modeling the dynamics of leptospirosis in India. Sci Rep 2023; 13:19791. [PMID: 37957218 PMCID: PMC10643689 DOI: 10.1038/s41598-023-46326-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/30/2023] [Indexed: 11/15/2023] Open
Abstract
Leptospirosis, a formidable zoonotic threat spawned by Leptospira, plagues tropical and subtropical realms. This study delves deep into tropical Indian states, namely, Kerala, Gujarat, Karnataka, Maharashtra, and Tamil Nadu, unraveling the dynamics of leptospirosis through a comprehensive mathematical model that embraces temperature-driven growth rates of Leptospira. Sensitivity analysis and parameter estimation techniques fortified the model's accuracy, unraveling the factors shaping leptospirosis transmission. Notably, the numerical results highlight the significant impact of rainfall, fishing, climate, mining, agriculture, and cattle farming on leptospirosis prevalence in the endemic states of India. Finally, our study urges resolute preventive action to control and combat leptospirosis in India. Strengthening surveillance, impactful awareness campaigns, targeted interventions, and improved hygiene practices among high-risk individuals are vital. Embracing these proactive strategies will alleviate the burden of leptospirosis and enhance public health in India and beyond.
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Affiliation(s)
- Antima
- Department of Mathematics, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India
| | - Sandip Banerjee
- Department of Mathematics, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India.
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Sharan M, Vijay D, Yadav JP, Bedi JS, Dhaka P. Surveillance and response strategies for zoonotic diseases: a comprehensive review. SCIENCE IN ONE HEALTH 2023; 2:100050. [PMID: 39077041 PMCID: PMC11262259 DOI: 10.1016/j.soh.2023.100050] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 10/29/2023] [Indexed: 07/31/2024]
Abstract
Out of all emerging infectious diseases, approximately 75% are of zoonotic origin, with their source often traced back to animals. The emergence of zoonoses is driven by a complex interplay between anthropogenic, genetic, ecological, socioeconomic, and climatic factors. This intricate web of influences poses significant challenges for the prediction and prevention of zoonotic outbreaks. Effective coordination and collaboration among the animal, human, and environmental health sectors are essential for proactively addressing major zoonotic diseases. Despite advancements in surveillance and diagnostic practices, the emergence of zoonoses continues to be a pressing global concern. Therefore, prioritizing zoonotic disease surveillance is of paramount importance as part of a comprehensive disease prevention and containment strategy. Furthermore, evaluating existing surveillance systems provides insights into the challenges faced, which can be mitigated through implementation of One Health principles involving relevant stakeholders. To initiate multisectoral partnerships, it is crucial to identify the priorities and core themes of surveillance systems with equitable inputs from various sectors. Strengthening surveillance, promoting data sharing, enhancing laboratory testing capabilities, and fostering joint outbreak responses in both the human and animal health sectors will establish the necessary infrastructure to effectively prevent, predict, detect, and respond to emerging health threats, thereby reinforcing global health security. This review assesses existing surveillance approaches by offering an overview of global agencies engaged in monitoring zoonoses and outlines the essential components required at the human-animal-environment interface for designing comprehensive surveillance networks. Additionally, it discusses the key steps necessary for executing effective zoonotic disease surveillance through a One Health approach, while highlighting the key challenges encountered in establishing such a robust surveillance system.
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Affiliation(s)
- Manjeet Sharan
- Animal and Fisheries Resources Department, Patna, Bihar, 800015, India
| | - Deepthi Vijay
- Department of Veterinary Public Health, College of Veterinary and Animal Sciences, Kerala Veterinary and Animal Sciences University, Mannuthy, Thrissur, 680651, India
| | - Jay Prakash Yadav
- Department of Veterinary Public Health and Epidemiology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Rampura Phul, Bathinda, 151103, India
| | - Jasbir Singh Bedi
- Centre for One Health, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, 141004, India
| | - Pankaj Dhaka
- Centre for One Health, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, 141004, India
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Stel M, Banach N. Preventing Zoonoses: Testing an Intervention to Change Attitudes and Behaviors toward More Protective Actions. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6987. [PMID: 37947545 PMCID: PMC10649130 DOI: 10.3390/ijerph20216987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 11/12/2023]
Abstract
Zoonotic outbreaks are considered one of the most important threats to public health. Therefore, it is important to educate people on how to prevent zoonotic infections. The purpose of this research was to investigate an intervention aimed at changing people's attitudes and behaviors toward more protective actions. In two studies (NStudy1 = 402; NStudy2 = 706), participants received an intervention based on previous literature in which knowledge about zoonoses, protective actions they could take, and a fear appeal were provided. In the control condition, no intervention was given. Subsequently, we measured participants' risk knowledge, attitudes and behavioral intentions to reduce zoonotic risks, and fear. The results showed that the intervention heightened participants' zoonotic knowledge and affected their attitudes and behavioral intentions (Studies 1 and 2) and a behavioral decision (Study 2) to reduce zoonotic risks. Moreover, our designed intervention proved more effective than the World Health Organization informative message on zoonoses (Study 2). In terms of theory, this is the first experimental demonstration that a general zoonotic risk communication message changed attitudes and behaviors toward more protective actions. In terms of policy, this research showed that a basic information message for the broader public has the potential to reduce zoonotic risks.
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Affiliation(s)
- Marielle Stel
- Department of Psychology of Conflict, Risk, and Safety, University of Twente, 7522 NJ Enschede, The Netherlands
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Sobaikhi NH, Alshahrani NZ, Hazazi RS, Al-Musawa HI, Jarram RE, Alabah AE, Haqawi NF, Munhish FA, Shajeri MA, Matari MH, Salami RM, Hobani AH, Yahya NA, Alhazmi AH. Health Workers' Knowledge and Attitude towards Monkeypox in Southwestern Saudi Arabia: A Cross-Sectional Study. Diseases 2023; 11:81. [PMID: 37366869 DOI: 10.3390/diseases11020081] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/26/2023] [Accepted: 05/30/2023] [Indexed: 06/28/2023] Open
Abstract
BACKGROUND Monkeypox outbreaks in non-endemic countries emphasize the importance of being prepared to prevent its progression to a pandemic. To effectively control monkeypox, healthcare providers must have sufficient knowledge and good attitudes and practices to limit its spread. We initiated this project to assess the factors associated with health workers' knowledge and attitude toward monkeypox in southwestern Saudi Arabia. METHODS We included 398 eligible health workers working at various health facilities. Data was collected using an online survey, and participants had an opportunity to consent. We conducted descriptive statistics for all variables and used chi-square statistics, t-test, and multivariate analysis to establish the association between health workers' demographic characteristics and knowledge of monkeypox disease. RESULTS The mean age was 30.93 ± 8.25 years for the included participants, and most of them were between 22 and 29 years, male, single, nurses, working in government hospitals, and had worked for at least five years. The chi-square and t-test showed that the participants' knowledge level was significantly related to age, marital status, job title, and medical practice. Most of the participants had low knowledge and good attitudes toward monkeypox prevention measures. Multivariate analysis showed that higher knowledge was associated with younger age after controlling all other significant bivariate relationships between knowledge and demographics. CONCLUSIONS This study found low knowledge levels and high good attitude levels of monkeypox among the participants. As such, there is a need to support health workers in understanding monkeypox epidemiology, prevention, and treatment. Therefore, Saudi Arabia will be making significant strides to being well prepared and ready to handle future monkeypox outbreaks.
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Affiliation(s)
| | | | - Rakan S Hazazi
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | | | - Raed E Jarram
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | - Amjad E Alabah
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | - Nawaf F Haqawi
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | - Fadi A Munhish
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | | | | | - Riyadh M Salami
- Faculty of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | | | - Najla A Yahya
- Faculty of Medicine, Jazan University, Jazan 45142, Saudi Arabia
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Ballard AM, Laramee N, Haardörfer R, Freeman MC, Levy K, Caruso BA. Measurement in the study of human exposure to animal feces: A systematic review and audit. Int J Hyg Environ Health 2023; 249:114146. [PMID: 36868140 PMCID: PMC10044406 DOI: 10.1016/j.ijheh.2023.114146] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 01/31/2023] [Accepted: 02/23/2023] [Indexed: 03/05/2023]
Abstract
BACKGROUND Human exposure to animal feces is increasingly recognized as an important transmission route of enteric pathogens. Yet, there are no consistent or standardized approaches to measurement of this exposure, limiting assessment of the human health effects and scope of the issue. OBJECTIVE To inform and improve approaches to the measurement of human exposure to animal feces, we audited existing measurement in low- and middle-income countries. METHODS We systematically searched peer-reviewed and gray literature databases for studies with quantitative measures of human exposure to animal feces and we classified measures in two ways. First, using a novel conceptual model, we categorized measures into three 'Exposure Components' identified a priori (i.e., Animal, Environmental, Human Behavioral); one additional Component (Evidence of Exposure) inductively emerged. Second, using the exposure science conceptual framework, we determined where measures fell along the source-to-outcome continuum. RESULTS We identified 1,428 measures across 184 included studies. Although studies overwhelmingly included more than one single-item measure, the majority only captured one Exposure Component. For example, many studies used several single-item measures to capture the same attribute for different animals, all of which were classified as the same Component. Most measures captured information about the source (e.g. animal presence) and contaminant (e.g. animal-sourced pathogens), which are most distal from exposure on the source-to-outcome continuum. DISCUSSION We found that measurement of human exposure to animal feces is diverse and largely distal from exposure. To facilitate better assessment of the human health effects of exposure and scope of the issue, rigorous and consistent measures are needed. We recommend a list of key factors from the Animal, Environmental, and Human Behavioral Exposure Components to measure. We also propose using the exposure science conceptual framework to identify proximal measurement approaches.
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Affiliation(s)
- April M Ballard
- Gangarosa Department of Environmental Health, Emory University Rollins School of Public Health, Atlanta, GA, USA.
| | - Nicholas Laramee
- Hubert Department of Global Health, Emory University Rollins School of Public Health, Atlanta, GA, USA
| | - Regine Haardörfer
- Department of Behavioral, Social and Health Education Sciences, Emory University Rollins School of Public Health, Atlanta, GA, USA
| | - Matthew C Freeman
- Gangarosa Department of Environmental Health, Emory University Rollins School of Public Health, Atlanta, GA, USA
| | - Karen Levy
- Department of Environmental and Occupational Health Sciences, University of Washington School of Public Health, Seattle, WA, USA
| | - Bethany A Caruso
- Gangarosa Department of Environmental Health, Emory University Rollins School of Public Health, Atlanta, GA, USA; Hubert Department of Global Health, Emory University Rollins School of Public Health, Atlanta, GA, USA
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Asakura S, Khieu B, Seng S, Pok S, Ty C, Phiny C, Srey T, Blacksell SD, Gilbert J, Grace D, Alonso S. Diarrhea illness in livestock keeping households in Cambodia: An analysis using a One Health framework. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2023. [DOI: 10.3389/fsufs.2023.1127445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
BackgroundMost of human diarrheal pathogens are zoonotic, and transmission of the pathogens can occur by contaminated food, water, environment and direct contact with animals especially for livestock keepers. Yet little is known of the relative importance of different risk factors especially in under-studied countries. The objectives of this study were to identify risk factors for diarrhea in livestock keepers in Cambodia and detect diarrhea-causing pathogenic bacteria in both humans and livestock within a One Health approach. Of special interest were the links between diarrhea and food consumption and livestock-keeping.Materials and methodsWe used an existing dataset from a questionnaire survey conducted in 400 livestock farms in Prey Veng and Kampot Prefectures between February and March 2013 as well as laboratory results on bacterial isolation from fecal and swab samples from livestock and poultry, and human stool samples. Laboratory results were available for up to three animals of each species kept by a household, and for up to three human samples from households reporting at least one case of human diarrhea in the previous 2 weeks. Presence of Escherichia coli, Shigella spp. and Salmonella spp. was investigated in both animal and human samples, in addition to Aeromonas spp., Vibrio spp. and Plesiomonas spp. in animal samples and Campylobacter spp. in human samples. Univariable and multivariable risk factor analyses were performed by generalized linear mixed model.ResultsHousehold-level diarrhea incidence rate was 9.0% (36/400). The most statistically significant factor associated with diarrhea in multivariable analysis was water treatment for drinking and cooking (OR = 0.33, 95%CI: 0.16–0.69, p = 0.003), followed by number of days consuming egg within 2 weeks (OR = 1.16, 95%CI: 1.04–1.29, p = 0.008), number of children under 5 years old (OR = 1.99, 95%CI: 1.14–3.49, p = 0.016) and keeping poultry (OR = 0.36, 95%CI: 0.14–0.92, p = 0.033). Animal samples for bacterial culture test were collected at 279 cattle, 165 pig and 327 poultry farms, and bacteria were detected from 6 farms with the isolation of Escherichia coli O157 (non H7) from 1 cattle and 1 pig sample, Aeromonas caviae from 1 pig sample and Salmonella spp. from 3 chicken samples. In human samples, 17 out of 67 individual samples were positive for the culture test, detecting Escherichia coli O157 (non H7) from 7 samples and Shigella spp. from 10 samples. None of the households where target bacteria were detected from animal samples had human samples collected due to lack of diarrhea episodes in the household.ConclusionsIt has often been hypothesized that keeping livestock may increase the incidence of diarrhea through multiple pathways. Contrary to this, we found livestock-keeping was not associated with increased risk, but food-related behavior and children under 5 years of age were strongly associated with increased risk. We discuss mediating and confounding factors and make recommendations for reducing the burden of diarrheal disease in Cambodia and more widely in low- and middle-income countries.
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Guo ZY, Feng JX, Ai L, Xue JB, Liu JS, Zhang XX, Cao CL, Xu J, Xia S, Zhou XN, Chen J, Li SZ. Assessment of integrated patterns of human-animal-environment health: a holistic and stratified analysis. Infect Dis Poverty 2023; 12:17. [PMID: 36915152 PMCID: PMC10010965 DOI: 10.1186/s40249-023-01069-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 02/15/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Data-driven research is a very important component of One Health. As the core part of the global One Health index (GOHI), the global One Health Intrinsic Drivers index (IDI) is a framework for evaluating the baseline conditions of human-animal-environment health. This study aims to assess the global performance in terms of GOH-IDI, compare it across different World Bank regions, and analyze the relationships between GOH-IDI and national economic levels. METHODS The raw data among 146 countries were collected from authoritative databases and official reports in November 2021. Descriptive statistical analysis, data visualization and manipulation, Shapiro normality test and ridge maps were used to evaluate and identify the spatial and classificatory distribution of GOH-IDI. This paper uses the World Bank regional classification and the World Bank income groups to analyse the relationship between GOH-IDI and regional economic levels, and completes the case studies of representative countries. RESULTS The performance of One Health Intrinsic Driver in 146 countries was evaluated. The mean (standard deviation, SD) score of GOH-IDI is 54.05 (4.95). The values (mean SD) of different regions are North America (60.44, 2.36), Europe and Central Asia (57.73, 3.29), Middle East and North Africa (57.02, 2.56), East Asia and Pacific (53.87, 5.22), Latin America and the Caribbean (53.75, 2.20), South Asia (52.45, 2.61) and sub-Saharan Africa (48.27, 2.48). Gross national income per capita was moderately correlated with GOH-IDI (R2 = 0.651, Deviance explained = 66.6%, P < 0.005). Low income countries have the best performance in some secondary indicators, including Non-communicable Diseases and Mental Health and Health risks. Five indicators are not statistically different at each economic level, including Animal Epidemic Disease, Animal Biodiversity, Air Quality and Climate Change, Land Resources and Environmental Biodiversity. CONCLUSIONS The GOH-IDI is a crucial tool to evaluate the situation of One Health. There are inter-regional differences in GOH-IDI significantly at the worldwide level. The best performing region for GOH-IDI was North America and the worst was sub-Saharan Africa. There is a positive correlation between the GOH-IDI and country economic status, with high-income countries performing well in most indicators. GOH-IDI facilitates researchers' understanding of the multidimensional situation in each country and invests more attention in scientific questions that need to be addressed urgently.
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Affiliation(s)
- Zhao-Yu Guo
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Jia-Xin Feng
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Lin Ai
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China.,School of Global Health, Chinese Centre for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Jing-Bo Xue
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Jing-Shu Liu
- School of Global Health, Chinese Centre for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Xiao-Xi Zhang
- School of Global Health, Chinese Centre for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Chun-Li Cao
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Jing Xu
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Shang Xia
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China
| | - Xiao-Nong Zhou
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China.,School of Global Health, Chinese Centre for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Jin Chen
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China.
| | - Shi-Zhu Li
- National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention (Chinese Centre for Tropical Diseases Research), NHC Key Laboratory of Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Centre for International Research On Tropical Diseases, Shanghai, 200025, China. .,School of Global Health, Chinese Centre for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
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Risk of Viral Infectious Diseases from Live Bats, Primates, Rodents and Carnivores for Sale in Indonesian Wildlife Markets. Viruses 2022; 14:v14122756. [PMID: 36560762 PMCID: PMC9786693 DOI: 10.3390/v14122756] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/01/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022] Open
Abstract
Southeast Asia is considered a global hotspot of emerging zoonotic diseases. There, wildlife is commonly traded under poor sanitary conditions in open markets; these markets have been considered 'the perfect storm' for zoonotic disease transmission. We assessed the potential of wildlife trade in spreading viral diseases by quantifying the number of wild animals of four mammalian orders (Rodentia, Chiroptera, Carnivora and Primates) on sale in 14 Indonesian wildlife markets and identifying zoonotic viruses potentially hosted by these animals. We constructed a network analysis to visualize the animals that are traded alongside each other that may carry similar viruses. We recorded 6725 wild animals of at least 15 species on sale. Cities and markets with larger human population and number of stalls, respectively, offered more individuals for sale. Eight out of 15 animal taxa recorded are hosts of 17 zoonotic virus species, nine of which can infect more than one species as a host. The network analysis showed that long-tailed macaque has the greatest potential for spreading viral diseases, since it is simultaneously the most traded species, sold in 13/14 markets, and a potential host for nine viruses. It is traded alongside pig-tailed macaques in three markets, with which it shares six viruses in common (Cowpox, Dengue, Hepatitis E, Herpes B, Simian foamy, and Simian retrovirus type D). Short-nosed fruit bats and large flying foxes are potential hosts of Nipah virus and are also sold in large quantities in 10/14 markets. This study highlights the need for better surveillance and sanitary conditions to avoid the negative health impacts of unregulated wildlife markets.
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Felipetto L, Fernandes F, Vogel F, Flores E, Botton S, Sangioni L. Demographics and health care profiles of dogs and cats associated with the socioeconomic profile of their tutors in areas assisted by Family Health Strategies in Brazil. ARQ BRAS MED VET ZOO 2022. [DOI: 10.1590/1678-4162-12708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
ABSTRACT This study aimed to evaluate the demographic and healthcare situation of dogs and cats owned by families assisted by the Family Health Strategy (FHS), from Santa Maria/RS, Brazil. This research was a cross-sectional and population-based study developed by applying a questionnaire to residents in the 16 FHS areas of the city. This was the first study addressing pet animal conditions in the FHS area. A total of 414 households were studied, and 88.5% of them had pets (dogs and/or cats), with an average of 2.2 dogs and 0.8 cats per household. Only 18.4% (228/1.241) of the animals were sterilized (dogs, 15.1% [135/891]; cats, 26.7% [93/348]). When considering the number of dogs, households with one resident had fewer dogs than households with two or more residents (p=0.006). The level of education and family income were not associated with the number of animals (p>0.001). However, higher levels of education and family income were associated with the sterilization of dogs, veterinary monitoring, vaccination, and treatment of ectoparasites in dogs and cats (p<0.0001). Additionally, the higher family income was associated with a higher frequency of endoparasite treatment (p<0.05). The study shows a high average number of pets per household in FSH areas compared to the average household population as well as a lack of veterinary care, making it essential to promote responsible custody.
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Affiliation(s)
| | - F.D. Fernandes
- Universidade Federal de Santa Maria (UFSM), Brazil; Faculdade Santo Ângelo (FASA), Brasil
| | - F.S.F. Vogel
- Universidade Federal de Santa Maria (UFSM), Brazil
| | - E.F. Flores
- Universidade Federal de Santa Maria (UFSM), Brazil
| | - S.A. Botton
- Universidade Federal de Santa Maria (UFSM), Brazil
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Cao M, Liao L, Zhang X, Chen X, Peng S, Zou L, Liang R, Liu W. Electric field-driven fabrication of anisotropic hydrogels from plant proteins: Microstructure, gel performance and formation mechanism. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Stel M, Eggers J, Alonso WJ. Mitigating Zoonotic Risks in Intensive Farming: Solutions for a Sustainable Change. ECOHEALTH 2022; 19:324-328. [PMID: 35767202 PMCID: PMC9573854 DOI: 10.1007/s10393-022-01605-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 05/19/2022] [Indexed: 06/15/2023]
Affiliation(s)
- Mariëlle Stel
- Department of Psychology of Conflict, Risk, and Safety, University of Twente, De Zul 10, 7522 NJ, Enschede, The Netherlands.
| | - Janina Eggers
- Department of Psychology of Conflict, Risk, and Safety, University of Twente, De Zul 10, 7522 NJ, Enschede, The Netherlands
| | - Wladimir J Alonso
- Welfare Footprint Project, Florianópolis, Santa Catarina, Brazil
- EPIDOT, Department of Public Health, Federal University of Santa Catarina, Florianópolis, Brazil
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Hidano A, Holt H, Durrance-Bagale A, Tak M, Rudge JW. Exploring why animal health practices are (not) adopted among smallholders in low and middle-income countries: a realist framework and scoping review protocol. Front Vet Sci 2022; 9:915487. [PMID: 35968008 PMCID: PMC9372438 DOI: 10.3389/fvets.2022.915487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 06/29/2022] [Indexed: 11/29/2022] Open
Abstract
Background Improving livestock health is considered critical to address poverty, malnutrition and food insecurity in low- and middle-income countries (LMICs). Modifications of livestock management practices is also increasingly recognized as an important strategy to mitigate global threats such as climate change and novel disease emergence. Smallholders are, however, under various constraints which prohibit them from altering health practices for livestock and little is known about how the adoption of these practices may be promoted. The proposed scoping review aims to systematically map evidence around “what practices are (not) adopted by smallholders under what circumstances, how and why?.” Method and analysis We conducted initial scoping searches to broadly define types of animal health practices relevant for smallholders in LMICs and formulated search terms. A scoping review protocol was designed and registered. A systematic literature search will be conducted using electronic databases including CAB Abstract, Scopus, MEDLINE, EMBASE, and Web of Science Core Collection. Gray literature will be searched from AGRIS and Standards for Supporting Agricultural Livelihoods in Emergencies. Articles in English, pertaining to the animal health practices considered highly relevant will be considered eligible for inclusion. Articles will be screened at two stages by two independent reviewers; screening of titles, abstracts, and keywords, followed by full-article screening. The first reviewer will review 100% of the articles at both stages. The second reviewer will review a random sample of 20% of the articles at both stages. Any disagreements will be resolved using inputs from the third reviewer. A thematic analysis will be conducted to catalog contexts and mechanisms for adoption and discussed under a realist framework. Discussion Understanding of the mechanisms underlying the adoption of animal health practices by livestock smallholders in LMICs is crucial for successful implementation of interventions including those which are based on a One Health approach. This review will identify the extent of this knowledge across disciplines and inform future research priorities for the design of effective and feasible interventions which can contribute toward Sustainable Development Goal 2. Registration This protocol is registered within the Open Science Framework (https://doi.org/10.17605/OSF.IO/FUQAX).
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Affiliation(s)
- Arata Hidano
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- *Correspondence: Arata Hidano
| | - Hannah Holt
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- Veterinary Epidemiology, Economics and Public Health Group, Royal Veterinary College, London, United Kingdom
| | - Anna Durrance-Bagale
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
| | - Mehroosh Tak
- Veterinary Epidemiology, Economics and Public Health Group, Royal Veterinary College, London, United Kingdom
| | - James W. Rudge
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- Faculty of Public Health, Mahidol University, Bangkok, Thailand
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McPake B, Gilbert K, Vong S, Ros B, Has P, Khuong AT, Phuc PD, Hoang QC, Nguyen DH, Siengsounthone L, Luangphaxay C, Annear P, McKinley J. Role of regulatory capacity in the animal and human health systems in driving response to zoonotic disease outbreaks in the the Mekong region. One Health 2022; 14:100369. [PMID: 35106358 PMCID: PMC8784321 DOI: 10.1016/j.onehlt.2022.100369] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 12/29/2021] [Accepted: 01/03/2022] [Indexed: 11/19/2022] Open
Abstract
We conducted a policy situation analysis in three Mekong region countries, focused on how the animal and human health systems interact to control avian influenza (AI). The study used scoping literature reviews aimed at establishing existing knowledge concerning the regulatory context. We then conducted a series of key informant interviews with national and sub-national government officials and representatives of producers and poultry farmers to understand their realities in managing the complex interface of the two sectors to control AI. We found signs of formal progress in establishing the policy and legislative frameworks needed to enable cooperation of the two sectors but a series of constraints that impede their effective operation. These included the competitive relationships involved, especially with budgetary allocations and mandates that can conflict with each other. Many local actors also view development partners (e.g., bilateral and multilateral donors) as having a dominant role in establishing these collaborations, limiting the extent to which there is local ownership of the agenda. The animal and human health sectors are not equally resourced, with the animal health sector disadvantaged in terms of surveillance and laboratory systems, human resources and financial allocations. Contrasting strategies for achieving objectives have also characterised the two sectors in recent decades, seeing a major shift towards the use of incentive-based approaches in the human health sector but very little parallel development in the animal health sector, largely dependent on command and control approaches. Successful future collaborations between the two sectors are likely to depend on better resourcing in the animal health sector, increasing local ownership of the agenda, and ensuring that both sectors can use the full range of regulatory strategies available to achieve objectives.
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Affiliation(s)
- Barbara McPake
- Nossal Institute for Global Health, Melbourne, Australia
| | | | - Sreytouch Vong
- Independent consultants contracted by the Nossal Institute for Global Health, Phnom Penh, Cambodia
| | - Bandeth Ros
- Independent consultants contracted by the Nossal Institute for Global Health, Phnom Penh, Cambodia
| | - Phalmony Has
- National Institute of Public Health, Phnom Penh, Cambodia
| | | | - Pham-Duc Phuc
- Center for Public Health and Ecosystem Research, Hanoi University of Public Health, Hanoi, Viet Nam
| | | | - Duc Hai Nguyen
- Pasteur Institute Ho Chi Minh City, Ho Chi Minh City, Viet Nam
| | | | | | - Peter Annear
- Nossal Institute for Global Health, Melbourne, Australia
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Matta G, Kumar P, Uniyal DP, Joshi DU. Communicating Water, Sanitation, and Hygiene under Sustainable Development Goals 3, 4, and 6 as the Panacea for Epidemics and Pandemics Referencing the Succession of COVID-19 Surges. ACS ES&T WATER 2022; 2:667-689. [PMID: 35603040 PMCID: PMC9113005 DOI: 10.1021/acsestwater.1c00366] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 04/13/2022] [Accepted: 04/14/2022] [Indexed: 05/25/2023]
Abstract
WASH (water, sanitation, and hygiene) has become the most crucial amenity in the past decade for every individual on the planet. In the UN agenda for 2030, which created 17 Sustainable Development Goals (SDGs), SDGs 3, 4, and 6 directly correlate with WASH practices and management for creating a good health hygiene environment for all. The dearth of WASH facilities has created barriers for averting the transmission of COVID-19, motivating the concept of WASH as the primary step of precaution and prevention, which includes WASH practices, communication for literacy, and positive behavioral changes primarily in developing and low-income countries. This Review deals with the complex concept of correlation of WASH and SDGs 3, 4, and 6 while defining elaborate WASH practices, including the prominence of clean water, the need for sanitation facilities, and health hygiene for good health and immunity for preparedness for and during epidemics and pandemics. Certain risk factors explain the sectors in which the gaps exist, creating a gap for implementation of WASH practices in epidemics and pandemics across the globe. Further, COVID-19 surge succession is presented along with data of different variants that have occurred. The need of WASH understanding is required using different tools (audio-visual, social media, print media, and mass media) and strategies (communication, advocacy, and positive behavioral changes) for every individual as an act to counter consequences during and after the COVID-19 pandemic and as a routine practice for future preparedness. This Review gives a detailed concept of WASH understanding for every sector from community to government agencies and research professionals to act immediately for the sustainable future of humanity.
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Affiliation(s)
- Gagan Matta
- Hydrological
Research Laboratory, Department of Zoology and Environmental Science, Gurukula Kangri (Deemed to be University), Haridwar 249404, India
| | - Pamposh Kumar
- National
Council for Science and Technology Communication, Department of Science
and Technology, Government of India, New Delhi 110016, India
| | - D. P. Uniyal
- Uttarakhand
State Council for Science and Technology, Dehradun 248007, India
| | - Divya U. Joshi
- Human
Resource Development Center, Kumaon University, Nainital 263002, India
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Kim TY, Baldrias L, Papageorgiou S, Aguilar E, Tee M, Kelly T, Hill J, Wilkes M. A community-based survey to assess risk for one health challenges in rural Philippines using a mobile application. ONE HEALTH OUTLOOK 2022; 4:7. [PMID: 35379343 PMCID: PMC8979641 DOI: 10.1186/s42522-022-00063-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 01/24/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND Recent emerging and re-emerging diseases in animals and humans show the vulnerability of humans, animals, and crops to disease outbreaks and the large potential impact on health, food security, and economies worldwide. A technology-enabled One Health (OH) surveillance program offers an opportunity for early detection and response as well as prevention of disease outbreaks in resource-limited settings. As an initial step toward developing the surveillance program, we aimed to identify at-risk groups of households for potential shared health challenges at the human-animal-environmental interface in a rural community of the Philippines. METHODS A cross-sectional household survey was conducted in the municipality of Los Baños in proximity (63 kilometers south) to Metro Manila by enumerators living in the same community. Twenty-four enumerators conducted household interviews asking a) household characteristics including ownership of animals and crops; b) awareness, beliefs and knowledge about OH; c) family-level health practices related to sanitation, hygiene, and food safety; and d) risk factors for potential OH issues. All data collection and transferring process were streamlined using a mobile application. RESULTS Of 6,055 participating households, 68% reported having one or more of gardens, farms, and animals for various reasons. While only 2% of the households have heard about OH, 97% believed they can get disease from animals, plants or the environment. A latent class analysis with nine risk factors for potential OH issues suggested that 46% of the households were at moderate to high risk for exposure to zoonotic pathogens and environmental contaminants. CONCLUSION Our findings indicate that there are unaddressed threats to human, animal, and plant health. Given the importance of the interconnections between the health of humans, animals, and plants, further evaluations of the at-risk households would be necessary to mitigate potential shared health threats in the community. Further, our study demonstrates that mHealth technology can provide an opportunity to systematically assess potential one health problems in the rural communities with limited internet connection.
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Affiliation(s)
- Tae Youn Kim
- Betty Irene Moore School of Nursing, University of California Davis, 2450 48th Street, Suite 2600, Sacramento, CA, 95817, USA.
| | - Loinda Baldrias
- College of Veterinary Medicine, University of the Philippines, Los Baños, Laguna, Philippines
| | - Sophia Papageorgiou
- One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, CA, USA
| | - Edna Aguilar
- College of Agriculture and Food Science, University of the Philippines, Los Baños, Laguna, Philippines
| | - Michael Tee
- College of Medicine, University of the Philippines, Manila, Philippines
| | - Terra Kelly
- One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, CA, USA
| | - Jim Hill
- College of Agriculture and Environmental Sciences, University of California Davis, Davis, CA, USA
| | - Michael Wilkes
- School of Medicine, University of California Davis, Sacramento, CA, USA
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Asaaga FA, Young JC, Srinivas PN, Seshadri T, Oommen MA, Rahman M, Kiran SK, Kasabi GS, Narayanaswamy D, Schäfer SM, Burthe SJ, August T, Logie M, Chanda MM, Hoti SL, Vanak AT, Purse BV. Co-production of knowledge as part of a OneHealth approach to better control zoonotic diseases. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0000075. [PMID: 36962247 PMCID: PMC10021618 DOI: 10.1371/journal.pgph.0000075] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 01/09/2022] [Indexed: 11/19/2022]
Abstract
There is increased global and national attention on the need for effective strategies to control zoonotic diseases. Quick, effective action is, however, hampered by poor evidence-bases and limited coordination between stakeholders from relevant sectors such as public and animal health, wildlife and forestry sectors at different scales, who may not usually work together. The OneHealth approach recognises the value of cross-sectoral evaluation of human, animal and environmental health questions in an integrated, holistic and transdisciplinary manner to reduce disease impacts and/or mitigate risks. Co-production of knowledge is also widely advocated to improve the quality and acceptability of decision-making across sectors and may be particularly important when it comes to zoonoses. This paper brings together OneHealth and knowledge co-production and reflects on lessons learned for future OneHealth co-production processes by describing a process implemented to understand spill-over and identify disease control and mitigation strategies for a zoonotic disease in Southern India (Kyasanur Forest Disease). The co-production process aimed to develop a joint decision-support tool with stakeholders, and we complemented our approach with a simple retrospective theory of change on researcher expectations of the system-level outcomes of the co-production process. Our results highlight that while co-production in OneHealth is a difficult and resource intensive process, requiring regular iterative adjustments and flexibility, the beneficial outcomes justify its adoption. A key future aim should be to improve and evaluate the degree of inter-sectoral collaboration required to achieve the aims of OneHealth. We conclude by providing guidelines based on our experience to help funders and decision-makers support future co-production processes.
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Affiliation(s)
| | - Juliette C. Young
- Agroécologie, INRAE, Institut Agro, Univ. Bourgogne, Univ. Bourgogne Franche-Comté Dijon, France
| | | | - Tanya Seshadri
- Ashoka Trust for Research in Ecology and the Environment, Bengaluru, India
- Tribal Health Resource Center, Vivekananda Girijana Kalyana Kendra BR Hills, Bengaluru, India
| | - Meera A. Oommen
- Ashoka Trust for Research in Ecology and the Environment, Bengaluru, India
| | - Mujeeb Rahman
- Ashoka Trust for Research in Ecology and the Environment, Bengaluru, India
| | - Shivani K. Kiran
- Department of Health and Family Welfare Services, Government of Karnataka, Shivamogga, India
| | - Gudadappa S. Kasabi
- Department of Health and Family Welfare Services, Government of Karnataka, Shivamogga, India
| | - Darshan Narayanaswamy
- Department of Health and Family Welfare Services, Government of Karnataka, Shivamogga, India
- ICMR-National Institute for Traditional Medicine, Belgavi, Karnataka, India
| | | | - Sarah J. Burthe
- UK Centre for Ecology & Hydrology, Edinburgh, United Kingdom
| | - Tom August
- UK Centre for Ecology & Hydrology, Wallingford, United Kingdom
| | - Mark Logie
- UK Centre for Ecology & Hydrology, Wallingford, United Kingdom
| | - Mudassar M. Chanda
- ICAR-National Institute of Veterinary Epidemiology and Disease Informatics, Ramagondanahalli, Yelahanka New Town, Bengaluru, Karnataka, India
| | | | - Abi T. Vanak
- Ashoka Trust for Research in Ecology and the Environment, Bengaluru, India
- DBT/Wellcome Trust India Alliance, Hyderabad, India
- School of Life Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Bethan V. Purse
- UK Centre for Ecology & Hydrology, Wallingford, United Kingdom
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22
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Hoque MN, Faisal GM, Chowdhury FR, Haque A, Islam T. The urgency of wider adoption of one health approach for the prevention of a future pandemic. INTERNATIONAL JOURNAL OF ONE HEALTH 2022. [DOI: 10.14202/ijoh.2022.20-33] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Recurring outbreaks of emerging and re-emerging zoonoses serve as a reminder that the health of humans, animals, and the environment are interconnected. Therefore, multisectoral, transdisciplinary, and collaborative approaches are required at local, regional, and global levels to tackle the ever-increasing zoonotic threat. The ongoing pandemic of COVID-19 zoonosis has been posing tremendous threats to global human health and economies. The devastation caused by the COVID-19 pandemic teaches us to adopt a "One Health Approach (OHA)" to tackle a possible future pandemic through a concerted effort of the global scientific community, human health professionals, public health experts, veterinarians and policymakers through open science and open data sharing practices. The OHA is an integrated, holistic, collaborative, multisectoral, and transdisciplinary approach to tackle potential pandemic zoonotic diseases. It includes expanding scientific inquiry into zoonotic infections; monitoring, and regulating traditional food markets, transforming existing food systems, and incentivizing animal husbandry and legal wildlife trade to adopt effective zoonotic control measures. To adopt an OHA globally, research and academic institutions, governments and non-government sectors at the local, regional, and international levels must work together. This review aimed to provide an overview of the major pandemics in human history including the COVID-19, anthropogenic drivers of zoonoses, Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) reverse zoonoses, the concept of OHA and how an OHA could be utilized to prevent future pandemic threats to the human-animal-ecosystem interfaces. In addition, this review article discusses the strategic framework of OHA and possible challenges to implement OHA in practice to prevent any future pandemics. The practices of open data sharing, open science, and international collaboration should be included in the OHA to prevent and/or rapidly tackle any health emergencies in the future.
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Affiliation(s)
- M. Nazmul Hoque
- Department of Gynecology, Obstetrics and Reproductive Health, Faculty of Veterinary Medicine and Animal Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh; Faculty of Veterinary Medicine and Animal Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
| | - Golam Mahbub Faisal
- Faculty of Veterinary Medicine and Animal Science, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
| | - Farhan Rahman Chowdhury
- Institute of Biotechnology and Genetic Engineering, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
| | - Amlan Haque
- School of Business and Law, CQUniversity, Sydney Campus, Australia
| | - Tofazzal Islam
- Institute of Biotechnology and Genetic Engineering, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, Bangladesh
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23
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Accuracy of Risk Perception of Zoonoses Due to Intensive Animal Farming and People’s Willingness to Change Their Animal Product Consumption. SUSTAINABILITY 2022. [DOI: 10.3390/su14020589] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Zoonoses have become more frequent and intense. As intensive animal farming plays a role in the emergence of zoonoses, the increase in intensive animal farming increases the risk of future zoonotic outbreaks. This raises the question of to what extent people are aware that intensive animal farming poses a risk to zoonoses. Furthermore, if people would be made aware, would they be willing to take protective measures, such as reducing their animal food consumption? This was investigated in a representative descriptive study of 1009 Dutch citizens. We measured participants’ perception of the risk of intensive animal farming and their perception of the way animals are treated. We measured their willingness to consume fewer animal products and their opinions on governments banning intensive animal farms. Additionally, participants estimated the percentage of meat from intensive farms that they consume. The main results showed that most participants were aware that zoonoses can occur through intensive animal farming, but not where their meat comes from. The majority of participants were willing to change their animal consumption behavior if this could reduce future zoonotic outbreaks.
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24
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Facciolà A, Laganà P, Caruso G. The COVID-19 pandemic and its implications on the environment. ENVIRONMENTAL RESEARCH 2021; 201:111648. [PMID: 34242676 PMCID: PMC8261195 DOI: 10.1016/j.envres.2021.111648] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 07/01/2021] [Accepted: 07/02/2021] [Indexed: 05/06/2023]
Abstract
The emerging threat posed by COVID-19 pandemic has strongly modified our lifestyle, making urgent to re-consider the humans-environment relationships and stimulating towards more sustainable choices in our daily behavior. Scientific evidences showed that the onset of new viral pathogens with a high epidemic-pandemic potential is often the result of complex interactions between animals, humans and environment. In this context, the interest of the scientific community has also been attracted towards the potential interactions of SARS-CoV-2 with environmental compartments. Many issues, ranging from the epidemiology and persistence of SARS-CoV-2 in water bodies to the potential implications of lockdown measures on environmental quality status are here reviewed, with a special reference to marine ecosystems. Due to current sanitary emergence, the relevance of pilot studies regarding the interactions between SARS-CoV-2 spread and the direct and indirect environmental impacts of the COVID-19 pandemic, that are still a matter of scientific debate, is underlined.
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Affiliation(s)
- Alessio Facciolà
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Italy
| | - Pasqualina Laganà
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Italy.
| | - Gabriella Caruso
- Institute of Polar Sciences (ISP), National Research Council (CNR), Messina, Italy
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25
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Wu K, Yu Y, Chen C, Fu Z. Is One Health a Viable Strategy in Animal Health Litigation: Evidence from Civil Lawsuits in China. Animals (Basel) 2021; 11:ani11092560. [PMID: 34573525 PMCID: PMC8468116 DOI: 10.3390/ani11092560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 08/23/2021] [Accepted: 08/26/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Strategic litigation launched to protect animal welfare worldwide branches out with several tactical themes: environmental protection, child abuse, veterinarian malpractice, product liability and quasi-family member. Currently, the litigation strategy themed in One Health has been observed in legal practice in Chinese mainland. Using 1520 zoonosis related civil lawsuit judgments, this study aimed to assess the effectiveness of this litigation strategy in animal health cases from Chinese mainland. It has been confirmed that using the litigation strategy themed in One Health results in more successful outcomes and larger damage awards, so there might be a practical value in using this strategy in animal welfare lawsuits. Abstract Several litigation strategies are used to gain support from courts in order to protect animals. While the emerging litigation strategy themed in One Health stimulates judicial protection in the animal health sector, little is known about whether and how such strategies are supported by courts. In this article, we investigate how animal welfare litigation strategies influence judge’s choices within their discretion. We argue that litigators equipped with the litigation strategy themed in One Health are placed in an advantageous position in animal health cases, but that this tendency varies markedly across zoonoses. Specifically, we suggest that litigators utilizing One Health’s litigation strategy are associated with higher probabilities to win, whereas normal litigators are not. Further, we propose that litigators equipped with the One Health litigation strategy are awarded more damages from judges. We test and find support for our predictions using a cross sectional dataset of civil lawsuit cases centering on the animal health industry in Chinese mainland. Our findings indicate that courts indeed were persuaded by the One Health litigation strategy, even when bound by the discretion rules. At the same time, we suggest that for advocates who would like to litigate for animal welfare in the animal health sector, the litigation strategy themed in One Health might have potentially positive implications.
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Affiliation(s)
- Kai Wu
- School of Law, Zhongnan University of Economics and Law, Wuhan 430073, China;
| | - Ying Yu
- School of Public Administration, Zhongnan University of Economics and Law, Wuhan 430073, China
- Correspondence:
| | - Chen Chen
- School of Health Sciences, Wuhan University, Wuhan 430071, China;
| | - Zheming Fu
- School of Law, Peking University, Beijing 100871, China;
- Maurer School of Law, Indiana University Bloomington, Bloomington, IN 47405-7000, USA
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26
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Al-Hemoud A, AlSaraf M, Malak M, Al-Shatti M, Al-Jarba M, Othman A, Al-Shammari H, Al-Shatti A. Analytical and Early Detection System of Infectious Diseases and Animal Health Status in Kuwait. Front Vet Sci 2021; 8:676661. [PMID: 34395570 PMCID: PMC8359926 DOI: 10.3389/fvets.2021.676661] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 07/05/2021] [Indexed: 11/21/2022] Open
Abstract
This study aimed at the development of an analytic web-based system for the assessment of animal health in Kuwait. The data sources were based on the World Organization for Animal Health (OIE) and the World Animal Health Information System (WAHIS) repository with data gathered for the period (2005–2020). An on-line web-based system using TABLEAU Creator was developed for monitoring and surveillance of animal disease outbreaks. Five animal diseases were identified in Kuwait; namely, HPAI, FMD, glanders, LSD and MERS-CoV. The highest numbers of outbreaks were recorded for HPAI, followed by FMD. Examples of spatio-temporal visualizations of the web based mappings are presented and include disease cases, number of outbreaks and farm locations, among other features. The web-based system can serve as a monitoring tool to easily display the status of animal health in Kuwait. It can also serve to quickly identify and track disease outbreaks and monitor the spread patterns of new or emerging animal diseases between neighboring countries.
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Affiliation(s)
- Ali Al-Hemoud
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Manar AlSaraf
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Mariam Malak
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Musab Al-Shatti
- Systems and Software Development, Science and Technology Division, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Meshael Al-Jarba
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Ahmad Othman
- Systems and Software Development, Science and Technology Division, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Hanadi Al-Shammari
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
| | - Alya Al-Shatti
- Environment and Life Sciences Research Center, Kuwait Institute for Scientific Research, Kuwait City, Kuwait
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27
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Leveraging natural history biorepositories as a global, decentralized, pathogen surveillance network. PLoS Pathog 2021; 17:e1009583. [PMID: 34081744 PMCID: PMC8174688 DOI: 10.1371/journal.ppat.1009583] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) pandemic reveals a major gap in global biosecurity infrastructure: a lack of publicly available biological samples representative across space, time, and taxonomic diversity. The shortfall, in this case for vertebrates, prevents accurate and rapid identification and monitoring of emerging pathogens and their reservoir host(s) and precludes extended investigation of ecological, evolutionary, and environmental associations that lead to human infection or spillover. Natural history museum biorepositories form the backbone of a critically needed, decentralized, global network for zoonotic pathogen surveillance, yet this infrastructure remains marginally developed, underutilized, underfunded, and disconnected from public health initiatives. Proactive detection and mitigation for emerging infectious diseases (EIDs) requires expanded biodiversity infrastructure and training (particularly in biodiverse and lower income countries) and new communication pipelines that connect biorepositories and biomedical communities. To this end, we highlight a novel adaptation of Project ECHO’s virtual community of practice model: Museums and Emerging Pathogens in the Americas (MEPA). MEPA is a virtual network aimed at fostering communication, coordination, and collaborative problem-solving among pathogen researchers, public health officials, and biorepositories in the Americas. MEPA now acts as a model of effective international, interdisciplinary collaboration that can and should be replicated in other biodiversity hotspots. We encourage deposition of wildlife specimens and associated data with public biorepositories, regardless of original collection purpose, and urge biorepositories to embrace new specimen sources, types, and uses to maximize strategic growth and utility for EID research. Taxonomically, geographically, and temporally deep biorepository archives serve as the foundation of a proactive and increasingly predictive approach to zoonotic spillover, risk assessment, and threat mitigation.
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28
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Rulli MC, D'Odorico P, Galli N, Hayman DTS. Land-use change and the livestock revolution increase the risk of zoonotic coronavirus transmission from rhinolophid bats. NATURE FOOD 2021; 2:409-416. [PMID: 37118224 DOI: 10.1038/s43016-021-00285-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 04/21/2021] [Indexed: 04/30/2023]
Abstract
The extent to which humans facilitate zoonotic transmission of infectious diseases is unclear. Human encroachment into wildlife habitats as a consequence of expanding urbanization, cropland area and intensive animal farming is hypothesized to favour the emergence of zoonotic diseases. Here we analyse comprehensive, high-resolution datasets on forest cover, cropland distribution, livestock density, human population, human settlements, bat species' distribution and land-use changes in regions populated by Asian horseshoe bats (>28.5 million km2)-the species that most commonly carry severe acute respiratory syndrome (SARS)-related coronaviruses. We identify areas at risk of SARS-related coronavirus outbreaks, showing that areas in China populated by horseshoe bats exhibit higher forest fragmentation and concentrations of livestock and humans than other countries. Our findings indicate that human-livestock-wildlife interactions in China may form hotspots with the potential to increase SARS-related coronavirus transmission from animals to humans.
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Affiliation(s)
- Maria Cristina Rulli
- Department of Civil and Environmental Engineering, Politecnico di Milano, Milan, Italy.
| | - Paolo D'Odorico
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, Berkeley, CA, USA
| | - Nikolas Galli
- Department of Civil and Environmental Engineering, Politecnico di Milano, Milan, Italy
| | - David T S Hayman
- Molecular Epidemiology and Public Health Laboratory, School of Veterinary Science, Massey University, Palmerston North, New Zealand
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29
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A Public Health Ethics Case for Mitigating Zoonotic Disease Risk in Food Production. ACTA ACUST UNITED AC 2021; 6:9. [PMID: 33997264 PMCID: PMC8106510 DOI: 10.1007/s41055-021-00089-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2021] [Indexed: 12/29/2022]
Abstract
This article argues that governments in countries that currently permit intensive animal agriculture - especially but not exclusively high-income countries - are, in principle, morally justified in taking steps to restrict or even eliminate intensive animal agriculture to protect public health from the risk of zoonotic pandemics. Unlike many extant arguments for restricting, curtailing, or even eliminating intensive animal agriculture which focus on environmental harms, animal welfare, or the link between animal source food (ASF) consumption and noncommunicable disease, the argument in this article appeals to the value of protecting populations from future global health emergencies and their broad social, economic, and health impacts, taking the SARS-CoV-2 virus as a particularly salient example. The article begins by identifying how intensive animal agriculture contributes to the outbreak (and risk of future outbreaks) of zoonotic diseases. Next, we explore three specific policy options: 1. Incentivizing plant-based and cell-based ASF alternatives through government subsidies; 2. Disincentivizing intensive ASF production through the adoption of a “zoonotic tax”; and 3. Eliminating intensive ASF production through a total ban. We argue that all three of these measures are permissible, although we remain agnostic as to whether these measures are obligatory. We argue for this conclusion on the grounds that each measure is justified by the same sorts of considerations that justify other widely accepted public health interventions, and each is compatible with a variety of theories of justice. We then address potential objections. Finally, we discuss how our novel argument relates to extant ethical arguments in favor or curtailing ASF production and consumption.
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30
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Keatts LO, Robards M, Olson SH, Hueffer K, Insley SJ, Joly DO, Kutz S, Lee DS, Chetkiewicz CLB, Lair S, Preston ND, Pruvot M, Ray JC, Reid D, Sleeman JM, Stimmelmayr R, Stephen C, Walzer C. Implications of Zoonoses From Hunting and Use of Wildlife in North American Arctic and Boreal Biomes: Pandemic Potential, Monitoring, and Mitigation. Front Public Health 2021; 9:627654. [PMID: 34026707 PMCID: PMC8131663 DOI: 10.3389/fpubh.2021.627654] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 03/30/2021] [Indexed: 11/13/2022] Open
Abstract
The COVID-19 pandemic has re-focused attention on mechanisms that lead to zoonotic disease spillover and spread. Commercial wildlife trade, and associated markets, are recognized mechanisms for zoonotic disease emergence, resulting in a growing global conversation around reducing human disease risks from spillover associated with hunting, trade, and consumption of wild animals. These discussions are especially relevant to people who rely on harvesting wildlife to meet nutritional, and cultural needs, including those in Arctic and boreal regions. Global policies around wildlife use and trade can impact food sovereignty and security, especially of Indigenous Peoples. We reviewed known zoonotic pathogens and current risks of transmission from wildlife (including fish) to humans in North American Arctic and boreal biomes, and evaluated the epidemic and pandemic potential of these zoonoses. We discuss future concerns, and consider monitoring and mitigation measures in these changing socio-ecological systems. While multiple zoonotic pathogens circulate in these systems, risks to humans are mostly limited to individual illness or local community outbreaks. These regions are relatively remote, subject to very cold temperatures, have relatively low wildlife, domestic animal, and pathogen diversity, and in many cases low density, including of humans. Hence, favorable conditions for emergence of novel diseases or major amplification of a spillover event are currently not present. The greatest risk to northern communities from pathogens of pandemic potential is via introduction with humans visiting from other areas. However, Arctic and boreal ecosystems are undergoing rapid changes through climate warming, habitat encroachment, and development; all of which can change host and pathogen relationships, thereby affecting the probability of the emergence of new (and re-emergence of old) zoonoses. Indigenous leadership and engagement in disease monitoring, prevention and response, is vital from the outset, and would increase the success of such efforts, as well as ensure the protection of Indigenous rights as outlined in the United Nations Declaration on the Rights of Indigenous Peoples. Partnering with northern communities and including Indigenous Knowledge Systems would improve the timeliness, and likelihood, of detecting emerging zoonotic risks, and contextualize risk assessments to the unique human-wildlife relationships present in northern biomes.
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Affiliation(s)
- Lucy O. Keatts
- Wildlife Conservation Society Health Program, Bronx, NY, United States
| | - Martin Robards
- Wildlife Conservation Society, Arctic Beringia Program, Fairbanks, AK, United States
| | - Sarah H. Olson
- Wildlife Conservation Society Health Program, Bronx, NY, United States
| | - Karsten Hueffer
- Department of Veterinary Medicine & Arctic and Northern Studies Program, University of Alaska Fairbanks, Fairbanks, AK, United States
| | - Stephen J. Insley
- Wildlife Conservation Society Canada, Toronto, ON, Canada
- Department of Biology, University of Victoria, Victoria, BC, Canada
| | | | - Susan Kutz
- Department of Ecosystem and Public Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - David S. Lee
- Department of Wildlife and Environment, Nunavut Tunngavik Inc., Ottawa, ON, Canada
| | | | - Stéphane Lair
- Canadian Wildlife Health Cooperative, Université de Montréal, Montreal, QC, Canada
| | | | - Mathieu Pruvot
- Wildlife Conservation Society Health Program, Bronx, NY, United States
- Department of Ecosystem and Public Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - Justina C. Ray
- Wildlife Conservation Society Canada, Toronto, ON, Canada
| | - Donald Reid
- Wildlife Conservation Society Canada, Toronto, ON, Canada
| | - Jonathan M. Sleeman
- United States Geological Survey National Wildlife Health Center, Madison, WI, United States
| | - Raphaela Stimmelmayr
- North Slope Department of Wildlife Management, Utqiagvik, AK, United States
- Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks, AK, United States
| | - Craig Stephen
- University of British Columbia, Vancouver, BC, Canada
- Ross University School of Veterinary Medicine, Basseterre, Saint Kitts and Nevis
| | - Chris Walzer
- Wildlife Conservation Society Health Program, Bronx, NY, United States
- Conservation Medicine Unit, Department of Interdisciplinary Life Sciences, Research Institute of Wildlife Ecology, University of Veterinary Medicine, Vienna, Austria
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31
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Behera M, Ghorai SM, De S, Kaur H. Understanding eco-immunology of bacterial zoonoses and alternative therapeutics toward "One Health". INTERNATIONAL JOURNAL OF ONE HEALTH 2021. [DOI: 10.14202/ijoh.2021.104-115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The current review identifies key bacterial zoonoses, the understanding of comparative immunology, evolutionary trade-offs between emerging bacterial pathogens and their dynamics on both arms of immunity. The several gaps in the literature limit our understanding of spread of prominent bacterial zoonotic diseases and the host-pathogen interactions that may change in response to environmental and social factors. Gaining a more comprehensive understanding of how anthropogenic activities affects the spread of emerging zoonotic diseases, is essential for predicting and mitigating future disease emergence through fine-tuning of surveillance and control measures with respect to different pathogens. This review highlights the urgent need to increase understanding of the comparative immunity of animal reservoirs, design of vaccines according to the homology in host-pathogen interactions, and the alternative strategies to counter the risk of bacterial pathogenic spillover to humans with eventual spread of zoonotic diseases.
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Affiliation(s)
- Manisha Behera
- Animal Biotechnology Center, National Dairy Research Institute, Karnal, Haryana, India; Department of Zoology, Hindu College, University of Delhi, Delhi, India
| | | | - Sachinandan De
- Animal Biotechnology Center, National Dairy Research Institute, Karnal, Haryana, India
| | - Hardeep Kaur
- Department of Zoology, Ramjas College, University of Delhi, Delhi, India
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32
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An evaluation of the InDevR FluChip-8G insight microarray assay in characterizing influenza a viruses. TROPICAL DISEASES TRAVEL MEDICINE AND VACCINES 2021; 7:8. [PMID: 33731192 PMCID: PMC7967100 DOI: 10.1186/s40794-021-00133-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 03/08/2021] [Indexed: 11/21/2022]
Abstract
Influenza viruses are an important cause of disease in both humans and animals, and their detection and characterization can take weeks. In this study, we sought to compare classical virology techniques with a new rapid microarray method for the detection and characterization of a very diverse, panel of animal, environmental, and human clinical or field specimens that were molecularly positive for influenza A alone (n = 111), influenza B alone (n = 3), both viruses (n = 13), or influenza negative (n = 2) viruses. All influenza virus positive samples in this study were first subtyped by traditional laboratory methods, and later evaluated using the FluChip-8G Insight Assay (InDevR Inc. Boulder, CO) in laboratories at Duke University (USA) or at Duke Kunshan University (China). The FluChip-8G Insight multiplexed assay agreed with classical virologic techniques 59 (54.1%) of 109 influenza A-positive, 3 (100%) of the 3 influenza B-positive, 0 (0%) of 10 both influenza A- and B-positive samples, 75% of 24 environmental samples including those positive for H1, H3, H7, H9, N1, and N9 strains, and 80% of 22 avian influenza samples. It had difficulty with avian N6 types and swine H3 and N2 influenza specimens. The FluChip-8G Insight assay performed well with most human, environmental, and animal samples, but had some difficulty with samples containing multiple viral strains and with specific animal influenza strains. As classical virology methods are often iterative and can take weeks, the FluChip-8G Insight Assay rapid results (time range 8 to 12 h) offers considerable time savings. As the FluChip-8G analysis algorithm is expected to improve over time with addition of new subtypes and sample matrices, the FluChip-8G Insight Assay has considerable promise for rapid characterization of novel influenza viruses affecting humans or animals.
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33
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Machado DMR, de Barros LD, de Souza Lima Nino B, de Souza Pollo A, Dos Santos Silva AC, Perles L, André MR, Zacarias Machado R, Garcia JL, Lux Hoppe EG. Toxoplasma gondii infection in wild boars (Sus scrofa) from the State of São Paulo, Brazil: Serology, molecular characterization, and hunter's perception on toxoplasmosis. VETERINARY PARASITOLOGY- REGIONAL STUDIES AND REPORTS 2021; 23:100534. [PMID: 33678387 DOI: 10.1016/j.vprsr.2021.100534] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 01/04/2021] [Accepted: 01/11/2021] [Indexed: 10/22/2022]
Abstract
The consumption of wild boar meat, common in many countries, became popular in Brazil after the hunting of these animals was authorized in 2013. The meat of these animals is often consumed by hunters and their social groups, and their offal is occasionally used as supplemental food in the diet of hunting dogs. Given the high frequency of foodborne diseases related to wild boar meat consumption in other countries, including toxoplasmosis, knowledge on these diseases is essential for risk assessment and elaboration of education campaigns for the exposed public. Thus, this study aimed diagnosing, isolating, and genotyping Toxoplasma gondii in hunted wild boars. For that, we obtained samples of serum and tissues (brain, tongue, diaphragm, and heart) from 26 wild boar hunted in three areas in São Paulo State, Brazil, based on convenience sampling strategy. The serum samples were submitted to the indirect immunofluorescence reaction test (IFAT) test while the tissue samples (n = 22) were used to perform a bioassay in mice to isolate the parasite. The isolated samples were genetically characterized by PCR-RFLP with SAG1, 5' and 3' SAG2, alt.SAG2, SAG3, BTUB, GRA6, c22-8, c29-2, L358, PK1, and Apico markers. Questionnaires were also formulated and applied to wildlife hunters to assess knowledge about toxoplasmosis. The seroprevalence of T. gondii was 76.9% (20/26), with titers ranging from 16 to 1024. Viable parasites accounted for 4.5% (1/22) of the samples. The ToxoDB #6 genotype of TgJava1 alone was detected. Most interviewed hunters, 84.2% (16/19) consume game meat and a few of them (15.7%; 3/19) prefer undercooked meat. Also, 15.7% (3/19) of the hunters reported supplementing their hunting dogs' diet with wild boar meat and/or offal. As antibodies to T. gondii were detected in 76.9% (20/26) of the studied wild boars, we concluded that infection by T. gondii is frequent in wild boars used for human and animal consumption in the studied areas. Although genotype #6 is commonly found in Brazil in domestic animals, wild animals, and humans, causing everything from mild clinical symptoms to death, this study found, for the first time, the detection of this genotype in wild boars. These results also reaffirm the importance of these animals as a possible source of T. gondii infection for humans and domestic animals.
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Affiliation(s)
- Dália Monique Ribeiro Machado
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil
| | - Luiz Daniel de Barros
- Universidade Estadual de Londrina (UEL), Centro de Ciências Agrárias, Departamento de Medicina Veterinária Preventiva, Rodovia Celso Garcia Cid, Jardim Portal de Versalhes 1, 86057-970 Londrina, Paraná, Brazil
| | - Beatriz de Souza Lima Nino
- Universidade Estadual de Londrina (UEL), Centro de Ciências Agrárias, Departamento de Medicina Veterinária Preventiva, Rodovia Celso Garcia Cid, Jardim Portal de Versalhes 1, 86057-970 Londrina, Paraná, Brazil
| | - Andressa de Souza Pollo
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil
| | - Ana Clécia Dos Santos Silva
- Universidade Estadual de Londrina (UEL), Centro de Ciências Agrárias, Departamento de Medicina Veterinária Preventiva, Rodovia Celso Garcia Cid, Jardim Portal de Versalhes 1, 86057-970 Londrina, Paraná, Brazil
| | - Lívia Perles
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil
| | - Marcos Rogério André
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil
| | - Rosângela Zacarias Machado
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil
| | - João Luis Garcia
- Universidade Estadual de Londrina (UEL), Centro de Ciências Agrárias, Departamento de Medicina Veterinária Preventiva, Rodovia Celso Garcia Cid, Jardim Portal de Versalhes 1, 86057-970 Londrina, Paraná, Brazil
| | - Estevam Guilherme Lux Hoppe
- Universidade Estadual Paulista - Unesp, Faculdade de Ciências Agrárias e Veterinárias de Jaboticabal, Departamento de Patologia, Reprodução Animal e Saúde Única, Rodovia Professor Paulo Donato Castelane, s/n, Zona Rural, CEP 14887-900, Jaboticabal, São Paulo, Brazil.
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Booth H, Arias M, Brittain S, Challender DWS, Khanyari M, Kuiper T, Li Y, Olmedo A, Oyanedel R, Pienkowski T, Milner-Gulland EJ. “Saving Lives, Protecting Livelihoods, and Safeguarding Nature”: Risk-Based Wildlife Trade Policy for Sustainable Development Outcomes Post-COVID-19. Front Ecol Evol 2021. [DOI: 10.3389/fevo.2021.639216] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
The COVID-19 pandemic has caused huge loss of life, and immense social and economic harm. Wildlife trade has become central to discourse on COVID-19, zoonotic pandemics, and related policy responses, which must focus on “saving lives, protecting livelihoods, and safeguarding nature.” Proposed policy responses have included extreme measures such as banning all use and trade of wildlife, or blanket measures for entire Classes. However, different trades pose varying degrees of risk for zoonotic pandemics, while some trades also play critical roles in delivering other key aspects of sustainable development, particularly related to poverty and hunger alleviation, decent work, responsible consumption and production, and life on land and below water. Here we describe how wildlife trade contributes to the UN Sustainable Development Goals (SDGs) in diverse ways, with synergies and trade-offs within and between the SDGs. In doing so, we show that prohibitions could result in severe trade-offs against some SDGs, with limited benefits for public health via pandemic prevention. This complexity necessitates context-specific policies, with multi-sector decision-making that goes beyond simple top-down solutions. We encourage decision-makers to adopt a risk-based approach to wildlife trade policy post-COVID-19, with policies formulated via participatory, evidence-based approaches, which explicitly acknowledge uncertainty, complexity, and conflicting values across different components of the SDGs. This should help to ensure that future use and trade of wildlife is safe, environmentally sustainable and socially just.
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Wild H, Mendonsa E, Trautwein M, Edwards J, Jowell A, GebreGiorgis Kidanu A, Tschopp R, Barry M. Health interventions among mobile pastoralists: a systematic review to guide health service design. Trop Med Int Health 2020; 25:1332-1352. [PMID: 32881232 DOI: 10.1111/tmi.13481] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Mobile pastoralists are one of the last populations to be reached by health services and are frequently missed by health campaigns. Since health interventions among pastoralists have been staged across a range of disciplines but have not yet been systematically characterised, we set out to fill this gap. METHODS We conducted a systematic search in PubMed/MEDLINE, Scopus, Embase, CINAL, Web of Science, WHO Catalog, AGRICOLA, CABI, ScIELO, Google Scholar and grey literature repositories to identify records that described health interventions, facilitators and barriers to intervention success, and factors influencing healthcare utilisation among mobile pastoralists. No date restrictions were applied. Due to the heterogeneity of reports captured in this review, data were primarily synthesised through narrative analysis. Descriptive statistical analysis was performed for data elements presented by a majority of records. RESULTS Our search yielded 4884 non-duplicate records, of which 140 eligible reports were included in analysis. 89.3% of reports presented data from sub-Saharan Africa, predominantly in East Africa (e.g. Ethiopia, 30.0%; Kenya, 17.1%). Only 24.3% of reports described an interventional study, while the remaining 75.7% described secondary data of interest on healthcare utilisation. Only two randomised controlled trials were present in our analysis, and only five reports presented data on cost. The most common facilitators of intervention success were cultural sensitivity (n = 16), community engagement (n = 12) and service mobility (n = 11). CONCLUSION Without adaptations to account for mobile pastoralists' unique subsistence patterns and cultural context, formal health services leave pastoralists behind. Research gaps, including neglect of certain geographic regions, lack of both interventional studies and diversity of study design, and limited data on economic feasibility of interventions must be addressed to inform the design of health services capable of reaching mobile pastoralists. Pastoralist-specific delivery strategies, such as combinations of mobile and 'temporary fixed' services informed by transhumance patterns, culturally acceptable waiting homes, community-directed interventions and combined joint human-animal One Health design as well as the bundling of other health services, have shown initial promise upon which future work should build.
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Affiliation(s)
- Hannah Wild
- Stanford University School of Medicine, Stanford, CA, USA.,Department of Surgery, University of Washington, Seattle, WA, USA
| | | | - Micah Trautwein
- Department of Biology, Stanford University, Stanford, CA, USA
| | | | - Ashley Jowell
- Stanford University School of Medicine, Stanford, CA, USA
| | | | - Rea Tschopp
- Armauer Hansen Research Institute, Addis Ababa, Ethiopia.,Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Michele Barry
- Stanford University School of Medicine, Stanford, CA, USA.,The Center for Innovation in Global Health, Stanford University, Stanford, CA, USA
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Krecek RC, Rabinowitz PM, Conrad PA. Demystifying and Demonstrating the Value of a One Health Approach to Parasitological Challenges. Vet Parasitol 2020; 287:109202. [PMID: 33045550 DOI: 10.1016/j.vetpar.2020.109202] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 08/06/2020] [Indexed: 01/20/2023]
Abstract
The One Health approach recognizes the interconnectedness of human, animal, and ecosystem health and encourages collaboration between diverse disciplines to address complex health problems. In this paper, 3 academics, with diverse training, experience and backgrounds who each work on different pathogenic parasites, will share their stories of tackling parasitic challenges by applying a One Health approach. The pathogenic parasites to be discussed include the helminth Taenia solium and protozoans Giardia, Theileria, Babesia, Neospora and Toxoplasma species. The 3 narratives focus on research and clinical case-based challenges and illustrate where collaboration between human, animal, and environmental health scientists either has or could lead to improved control of human and animal health as well as important research discoveries. The need for better evaluation of interventions and scientific evidence to support changes in clinical practice and encourage enhanced collaboration between human and veterinary clinicians, as well as new governmental policies to improve public and wildlife health, are described. The need for a range of evidence-based metrics to monitor the success and impact of the One Health approach to veterinary parasitology is also discussed.
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Affiliation(s)
- Rosina C Krecek
- 4302 Berwick Place, College Station, Texas 77845, United States; Department of Zoology, University of Johannesburg, Auckland Park, South Africa
| | - Peter M Rabinowitz
- Departments of Environmental and Occupational Health Sciences, Global Health, Family Medicine, University of Washington Center for One Health Research, 1959 NE Pacific Street HSB F551, Box 357234, Seattle, Washington 98195, United States
| | - Patricia A Conrad
- One Health Institute and Department of Pathology, Microbiology & Immunology, School of Veterinary Medicine, 1 Shields Avenue, University of California Davis, Davis, CA 95616, United States
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Global Collaboration Research Strategies for Sustainability in the Post COVID-19 Era: Analyzing Virology-Related National-Funded Projects. SUSTAINABILITY 2020. [DOI: 10.3390/su12166561] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
In the post-COVID-19 era, virology-related research, which not only depends on the governments as its main source of funding but also requires international and interdisciplinary collaborations, is recognized as an essential defense for sustainability. Few published studies have examined the trend, but only for certain viruses before the mid-2010s. Moreover, it is challenging to define generally accepted virology-related research fields due to its broad spectrum. Thus, it is time that we confront the unprecedented pandemic to understand the status of nationally supported projects in developed nations to establish international collaborative research strategies from an interdisciplinary perspective. In this study, 32,365 national-funded projects were collected from the US, EU, and Japan and assigned to five scientific fields to conduct a cluster analysis. Then, an expert-based approach was utilized to define an individual cluster. Moreover, a comparative analysis between nations was carried out to determine if there was a competitive edge for collaboration. As a result, a framework for virology-related research areas was constructed to provide the status quo and differences between nations’ research capabilities, thereby eliciting practical global research and development (R&D) cooperation to achieve a common agenda and a direction for goals in the post-COVID-19 era. These findings have implications for viral response R&D, policy, and practice for future pandemics. A systematic approach based on scientific evidence and an R&D collaboration strategy between industry and academia is essential to resolve the interdisciplinary barriers between countries and promote sustainable virus R&D collaboration.
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Espinosa R, Tago D, Treich N. Infectious Diseases and Meat Production. ENVIRONMENTAL & RESOURCE ECONOMICS 2020; 76:1019-1044. [PMID: 32836843 PMCID: PMC7399585 DOI: 10.1007/s10640-020-00484-3] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/13/2020] [Indexed: 05/07/2023]
Abstract
Most infectious diseases in humans originate from animals. In this paper, we explore the role of animal farming and meat consumption in the emergence and amplification of infectious diseases. First, we discuss how meat production increases epidemic risks, either directly through increased contact with wild and farmed animals or indirectly through its impact on the environment (e.g., biodiversity loss, water use, climate change). Traditional food systems such as bushmeat and backyard farming increase the risks of disease transmission from wild animals, while intensive farming amplifies the impact of the disease due to the high density, genetic proximity, increased immunodeficiency, and live transport of farmed animals. Second, we describe the various direct and indirect costs of animal-based infectious diseases, and in particular, how these diseases can negatively impact the economy and the environment. Last, we discuss policies to reduce the social costs of infectious diseases. While existing regulatory frameworks such as the "One Health" approach focus on increasing farms' biosecurity and emergency preparedness, we emphasize the need to better align stakeholders' incentives and to reduce meat consumption. We discuss in particular the implementation of a "zoonotic" Pigouvian tax, and innovations such as insect-based food or cultured meat.
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Affiliation(s)
| | - Damian Tago
- Emergency Centre for Transboundary Animal Diseases, Food and Agriculture Organization of the UN, Regional Office for Asia and the Pacific, Bangkok, Thailand
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Carducci A, Federigi I, Liu D, Thompson JR, Verani M. Making Waves: Coronavirus detection, presence and persistence in the water environment: State of the art and knowledge needs for public health. WATER RESEARCH 2020; 179:115907. [PMID: 32389891 PMCID: PMC7199000 DOI: 10.1016/j.watres.2020.115907] [Citation(s) in RCA: 115] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 04/25/2020] [Accepted: 05/01/2020] [Indexed: 05/18/2023]
Abstract
The main route of transmission of the human coronaviruses (HCoVs), and presumably also of the new pandemic SARS-CoV-2, is via droplets and close contacts, however their fecal elimination also suggests the possible spread via water. A scientific literature search was thus carried out to highlight the current state of the art and knowledge gaps regarding coronavirus in water. Since 1978 only 22 studies have met the inclusion criteria, and considered heterogeneous purposes, detection methods and types of water. In vitro experiments have addressed the recovery efficiency of analytical methods, survival in different types of water and the removal efficiency of water treatments. Field studies have monitored coronaviruses in surface waters, sewage, slurry, and biosolids. Overall, at the lab scale, HCoVs or surrogates can survive for several days at 4 °C, however their persistence is lower compared with non-enveloped viruses and is strongly influenced by temperature and organic or microbial pollution. HCoVs have rarely been detected in field investigations, however may be due to the low recovery efficiency of the analytical methods. The scarcity of information on HCoV in the environment suggests that research is needed to understand the fate of these viruses in the water cycle.
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Affiliation(s)
| | - Ileana Federigi
- Department of Biology, University of Pisa, Pisa, 56127, Italy.
| | - Dasheng Liu
- Ecological Society of Shandong, Jinan, 250012, China
| | - Julian R Thompson
- UCL Department of Geography, University College London, London, WC1E 6BT, United Kingdom
| | - Marco Verani
- Department of Biology, University of Pisa, Pisa, 56127, Italy
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Bostanci Ceran B, Karakoç A, Taciroğlu E. Airborne pathogen projection during ophthalmic examination. Graefes Arch Clin Exp Ophthalmol 2020; 258:2275-2282. [PMID: 32588166 PMCID: PMC7315910 DOI: 10.1007/s00417-020-04815-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/17/2020] [Accepted: 06/19/2020] [Indexed: 12/13/2022] Open
Abstract
PURPOSE Microscale droplets act as coronaviruses (CoV) carriers in the air when released from an infected person and may infect others during close contact such as ophthalmic examination. The main objective of the present work is to demonstrate how CoV deposited droplets are projected during biomicroscopy and to discuss what kind of precautions should be taken in ophthalmic practice. METHODS A coupled fluid-structure system comprising smoothed particle hydrodynamics and the finite element method has been built to assess the projection of droplets spreading from an infected person. Different conditions based on the maximum exit flow velocity from the infector's mouth during the ophthalmic examination were modeled. RESULTS During exhalation, for which the exit flow is ~ 1000 mm/s, the average horizontal distance of the flow front was ~ 200 mm while individual particles can reach up to ~ 500 mm. In case of coughing or sneezing (corresponding to an exit flow of ~ 12,000 mm/s), the average horizontal distance of the flow front was ~ 1300 mm. CONCLUSION During the ophthalmic examination, the proximity to the patient's nose and mouth was observed to be less than the horizontal distance of flow front particles. Even though mounted breath shields are used, particles flew beyond the shield and contaminate the ophthalmologist. Compared with the current protective breath shields, the use of a larger shield with a minimum radius of 18 cm is needed to decrease viral transmission.
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Affiliation(s)
- Basak Bostanci Ceran
- Faculty of Medicine, Ophthalmology Department, Okan University, İstanbul, Turkey.
| | - Alp Karakoç
- Department of Bioproducts and Biotechnology, Aalto University, Espoo, Finland
| | - Ertuğrul Taciroğlu
- Civil and Environmental Engineering, University of California, Los Angeles, CA, USA
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Boyko RH, Marie Harrison L, Humphries D, Galvani AP, Townsend JP, Otchere J, Wilson MD, Cappello M. Dogs and pigs are transport hosts of Necator americanus: Molecular evidence for a zoonotic mechanism of human hookworm transmission in Ghana. Zoonoses Public Health 2020; 67:474-483. [PMID: 32529782 DOI: 10.1111/zph.12708] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 02/20/2020] [Accepted: 03/22/2020] [Indexed: 01/27/2023]
Abstract
Hookworm infection (Necator americanus and Ancylostoma spp) causes significant morbidity in resource-limited countries. Dog and pig ownership is associated with human infection, although the mechanism through which animals increase risk remains unknown. We first confirmed this association in Kintampo North, Ghana, using a retrospective analysis and serology, followed by a prospective molecular study of animal faeces. As a proxy of exposure to dog faeces, we analysed immunoreactivity of human serum to the zoonotic nematode Toxocara canis. Anti-Toxocara antibodies were present in 62% of samples (n = 89), and reactivity was associated with dog ownership. A subsequent prospective study revealed that 43% of dog and 56% of pig faecal samples contained hookworm eggs by microscopy. PCR analysis confirmed the presence of N. americanus DNA in 47% of samples from dogs and 56% pig samples. Nematode larvae were successfully cultured from samples collected from 36 dogs and seven pigs. These results demonstrate that dogs and pigs have a likely role in the transmission of N. americanus in endemic communities.
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Affiliation(s)
| | | | | | | | | | - Joseph Otchere
- Noguchi Memorial Institute for Medical Research, University of Ghana, Legon, Ghana
| | - Michael D Wilson
- Noguchi Memorial Institute for Medical Research, University of Ghana, Legon, Ghana
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Humboldt-Dachroeden S, Rubin O, Sylvester Frid-Nielsen S. The state of One Health research across disciplines and sectors - a bibliometric analysis. One Health 2020; 10:100146. [PMID: 32835067 PMCID: PMC7274982 DOI: 10.1016/j.onehlt.2020.100146] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 06/03/2020] [Indexed: 01/24/2023] Open
Abstract
There is a growing interest in One Health, reflected by the rising number of publications relating to One Health literature, but also through zoonotic disease outbreaks becoming more frequent, such as Ebola, Zika virus and COVID-19. This paper uses bibliometric analysis to explore the state of One Health in academic literature, to visualise the characteristics and trends within the field through a network analysis of citation patterns and bibliographic links. The analysis focuses on publication trends, co-citation network of scientific journals, co-citation network of authors, and co-occurrence of keywords. The bibliometric analysis showed an increasing interest for One Health in academic research. However, it revealed some thematic and disciplinary shortcomings, in particular with respect to the inclusion of environmental themes and social science insights pertaining to the implementation of One Health policies. The analysis indicated that there is a need for more applicable approaches to strengthen intersectoral collaboration and knowledge sharing. Silos between the disciplines of human medicine, veterinary medicine and environment still persist. Engaging researchers with different expertise and disciplinary backgrounds will facilitate a more comprehensive perspective where the human-animal-environment interface is not researched as separate entities but as a coherent whole. Further, journals dedicated to One Health or interdisciplinary research provide scholars the possibility to publish multifaceted research. These journals are uniquely positioned to bridge between fields, strengthen interdisciplinary research and create room for social science approaches alongside of medical and natural sciences.
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Affiliation(s)
| | - Olivier Rubin
- Department of Social Science and Business, Roskilde University, Roskilde, Denmark
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Bagheri Nejad R, Krecek RC, Khalaf OH, Hailat N, Arenas-Gamboa AM. Brucellosis in the Middle East: Current situation and a pathway forward. PLoS Negl Trop Dis 2020; 14:e0008071. [PMID: 32437346 PMCID: PMC7241688 DOI: 10.1371/journal.pntd.0008071] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Brucellosis is a bacterial endemic zoonotic disease of global significance with detrimental impacts on public health and food animal production. It is caused by Brucella spp., an expanding group of pathogens able to infect various host species. Bovines and small ruminants, which excrete the bacteria in milk and in reproductive discharges, are major sources of infection for humans and other animals. Contact with contaminated animals and consumption of unpasteurized dairy products are the main routes for human infection. In spite of the considerable progress of knowledge gained and success achieved in brucellosis control in the developed world, this disease continues to be an important burden in the Middle East (ME). Common risk factors implicated in the difficulty and complexity of brucellosis control within the region include (1) social and political instabilities; (2) insufficient resources and infrastructure for appropriate diagnosis, reporting, and implementation of control measures; (3) variation of livestock husbandry systems and their commingling with other livestock and wildlife; and (4) traditional cultural practices, including consumption of unpasteurized dairy products. Development of core interdisciplinary competencies is required for a true One Health–based endeavor against the disease. National awareness and educational programs addressing all population sectors from consumers to decision-makers seem to be the next logical, sustainable, and economically viable approach toward improving disease status in this region. In the present review, we describe the current situation of brucellosis in the ME, focusing on the major limitations and shortcomings regarding disease control. We propose a regional approach toward public awareness of brucellosis as the first step in mitigating the disease and discuss the potential benefits, and components of such a strategy, which can further be used as a model for other endemic zoonotic diseases.
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Affiliation(s)
- Ramin Bagheri Nejad
- Department of Microbiology and Immunology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran
- Department of Bacterial Vaccines, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization, Karaj, Iran
| | - Rosina C. Krecek
- Independent Scholar, Texas, United States of America
- University of Johannesburg, Department of Zoology, Auckland Park, South Africa
| | - Omar H. Khalaf
- Department of Veterinary Pathobiology, College of Veterinary Medicine & Biomedical Sciences, Texas A&M University, Texas, United States of America
- Department of Veterinary Pathology & Poultry Diseases, College of Veterinary Medicine, University of Baghdad, Baghdad, Iraq
| | - Nabil Hailat
- Pathology Laboratory, Faculty of Veterinary Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Angela M. Arenas-Gamboa
- Department of Veterinary Pathobiology, College of Veterinary Medicine & Biomedical Sciences, Texas A&M University, Texas, United States of America
- * E-mail:
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Trimmel NE, Walzer C. Infectious Wildlife Diseases in Austria-A Literature Review From 1980 Until 2017. Front Vet Sci 2020; 7:3. [PMID: 32154271 PMCID: PMC7046627 DOI: 10.3389/fvets.2020.00003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 01/02/2020] [Indexed: 12/28/2022] Open
Abstract
This literature review examines infectious wildlife disease research in Austria. We analyzed 226 research papers, published between 1980 and 2017. We determined that wildlife disease papers increased significantly from 0.8 ± 0.8 publications per year in the first decade (1980–1989) when compared to 2008–2017 with an average of 12.9 ± 4.1 publications per year. We illustrate information about the most investigated diseases and highlight the lack of research into certain wildlife pathogens. A special emphasis was given to diseases with zoonotic potential. The review showed that research focused on a few select species like the red fox (Vulpes vulpes), red deer (Cervus elaphus), and wild boar (Sus scrofa), all game species. Moreover, diseases affecting livestock and human health were seen more often. The review also found that only a low number of publications actually stated disease prevalence and confidence interval data. The reported diseases identified were classified according to their notifiable status and the distribution at the wildlife–human and wildlife–livestock interface. Furthermore, we try to argue why research into some diseases is prioritized, and why other diseases are underrepresented in current Austrian research. While spatiotemporal indicators could not be assessed due to the variability in methodologies and objectives of various studies, the information provided by this review offers the first comprehensive evaluation of the status of infectious wildlife disease research in Austria. Therefore, this study could assist investigators to identify further areas of priorities for research and conservation efforts and for wildlife management professionals to inform policy and funding strategies. With this review, we want to encourage research in the field of wildlife diseases in Austria to enhance current knowledge in the prevention of further loss in biodiversity and to find new measures to promote “One Health” on a global scale.
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Affiliation(s)
- Nina Eva Trimmel
- Department of Integrative Biology and Evolution, Research Institute of Wildlife Ecology, University of Veterinary Medicine Vienna, Vienna, Austria
| | - Chris Walzer
- Department of Integrative Biology and Evolution, Research Institute of Wildlife Ecology, University of Veterinary Medicine Vienna, Vienna, Austria.,Wildlife Conservation Society, Bronx, NY, United States
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Virus Metagenomics in Farm Animals: A Systematic Review. Viruses 2020; 12:v12010107. [PMID: 31963174 PMCID: PMC7019290 DOI: 10.3390/v12010107] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 01/12/2020] [Accepted: 01/14/2020] [Indexed: 02/07/2023] Open
Abstract
A majority of emerging infectious diseases are of zoonotic origin. Metagenomic Next-Generation Sequencing (mNGS) has been employed to identify uncommon and novel infectious etiologies and characterize virus diversity in human, animal, and environmental samples. Here, we systematically reviewed studies that performed viral mNGS in common livestock (cattle, small ruminants, poultry, and pigs). We identified 2481 records and 120 records were ultimately included after a first and second screening. Pigs were the most frequently studied livestock and the virus diversity found in samples from poultry was the highest. Known animal viruses, zoonotic viruses, and novel viruses were reported in available literature, demonstrating the capacity of mNGS to identify both known and novel viruses. However, the coverage of metagenomic studies was patchy, with few data on the virome of small ruminants and respiratory virome of studied livestock. Essential metadata such as age of livestock and farm types were rarely mentioned in available literature, and only 10.8% of the datasets were publicly available. Developing a deeper understanding of livestock virome is crucial for detection of potential zoonotic and animal pathogens and One Health preparedness. Metagenomic studies can provide this background but only when combined with essential metadata and following the “FAIR” (Findable, Accessible, Interoperable, and Reusable) data principles.
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de Araújo Junior EC, Garcia LE, Araújo MJ, Oliveira-Junior IS, Arnold DR, Lopes FL, Marinho M. Gene expression is associated with virulence in murine macrophages infected with Leptospira spp. PLoS One 2019; 14:e0225272. [PMID: 31800570 PMCID: PMC6892507 DOI: 10.1371/journal.pone.0225272] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Accepted: 10/31/2019] [Indexed: 11/25/2022] Open
Abstract
Leptospira genus contains species that affect human health with varying degrees of pathogenicity. In this context, we aimed to evaluate the differences in the modulation of host gene expression by strains of Leptospira varying in virulence. Our data showed a high number of differentially expressed transcripts in murine macrophages following 6h of infection. Leptospira infection modulated a set of genes independently of their degree of virulence. However, pathway analysis indicated that Apoptosis, ATM Signaling, and Cell Cycle: G2/M DNA Damage Checkpoint Regulation were exclusively regulated following infection with the virulent strain. Taken together, results demonstrated that species and virulence play a role during host response to Leptospira spp in murine macrophages, which could contribute to understanding the pathogenesis of leptospirosis.
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Affiliation(s)
- Erivelto Corrêa de Araújo Junior
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
| | - Leandro Encarnação Garcia
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
| | - Matheus Janeck Araújo
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
| | - Itamar Souza Oliveira-Junior
- Department of Surgery, Discipline of Anesthesia, Pain and Intensive Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - Daniel Robert Arnold
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
| | - Flavia Lombardi Lopes
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
| | - Márcia Marinho
- Department of Production and Animal Health, São Paulo State University (Unesp), School of Veterinary Medicine, Araçatuba, SP, Brazil
- * E-mail:
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Yasobant S, Bruchhausen W, Saxena D, Falkenberg T. One health collaboration for a resilient health system in India: Learnings from global initiatives. One Health 2019; 8:100096. [PMID: 31304229 PMCID: PMC6606562 DOI: 10.1016/j.onehlt.2019.100096] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 06/07/2019] [Accepted: 06/08/2019] [Indexed: 01/24/2023] Open
Abstract
Inter-sectoral collaborations are now recognized as key importance for health system strengthening and health system integration, globally; however, its application in the domain of One Health remains unclear. Over time, as the complexity of the health system has increased within the domain of One Health approach, there is an urgent need for developing collaboration for successful implementation of the One Health. This review focuses on the global One Health collaboration strategies and discusses which type of collaboration might work for the health system of India. We conducted a review in the following three steps: identification of key One Health Collaboration strategies, documentation of the global initiatives and scoping into the initiatives of India in the domain of One Health. We found three major types of collaborations discussed in the One Health literature: level-based collaboration (individual, population or research), solution-based collaboration, and third-party-based collaboration. Twenty-five key global and six Indian One Health initiatives or collaboration strategies are documented in the present review. Although, many initiatives are being undertaken globally for disease prevention and control from the viewpoint of One Health; however, in India, solution-based approaches during emergencies and outbreaks and some sort of level-based collaborations are in place. It is high time to develop a sustainable level-based collaboration integrated with third-party based collaboration within the larger domain of One Health for a resilient health system.
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Affiliation(s)
- Sandul Yasobant
- Center for Development Research (ZEF), University of Bonn, Germany
- Faculty of Medicine, University of Bonn, Germany
| | - Walter Bruchhausen
- Center for Development Research (ZEF), University of Bonn, Germany
- Institute of History and Ethics of Medicine, University of Cologne, Germany
| | - Deepak Saxena
- Indian Institute of Public Health Gandhinagar, Gujarat, India
| | - Timo Falkenberg
- Center for Development Research (ZEF), University of Bonn, Germany
- GeoHealth Centre, Institute for Hygiene and Public Health, University of Bonn, Germany
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Bashir RSE, Hassan OA. A One Health perspective to identify environmental factors that affect Rift Valley fever transmission in Gezira state, Central Sudan. Trop Med Health 2019; 47:54. [PMID: 31798311 PMCID: PMC6880409 DOI: 10.1186/s41182-019-0178-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 09/26/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Rift Valley fever (RVF) is a zoonotic viral vector-borne disease that affects both animals and humans and leads to severe economic consequences. RVF outbreaks are triggered by a favorable environment and flooding, which enable mosquitoes to proliferate and spread the virus further. RVF is endemic to Africa and has spread to Saudi Arabia and Yemen. There is great concern that RVF may spread to previously unaffected geographic regions due to climate change. We aimed to better understand the spatiotemporal pattern of the 2007 RVF outbreak at the human-animal-environment interface and to determine environmental factors that may have effects on RVF occurrence in Gezira state, Sudan. MATERIALS AND METHODS We compiled epidemiological, environmental, and spatiotemporal data across time and space using remote sensing and a geographical information system (GIS). The epidemiological data included 430 RVF human cases as well as human and animal population demographic data for each locality. The cases were collected from 41 locations in Gezira state. The environmental data represent classified land cover during 2007, the year of the RVF outbreak, and the average of the Normalized Difference Vegetation Index (NDVI) for 6 months of 2007 is compared with those of 2010 and 2014, when there was no RVF outbreak. To determine the effect of the environmental factors such as NDVI, soil type, and RVF case's location on the Blue Nile riverbank on RVF incidence in Gezira state, a multilevel logistic regression model was carried out. RESULTS We found that the outbreak in Gezira state occurred as a result of interaction among animals, humans, and the environment. The multilevel logistic regression model (F = 43,858, df = 3, p = 0.000) explained 23% of the variance in RVF incidence due to the explanatory variables. Notably, soil type (β = 0.613, t = 11.284, p = 0.000) and NDVI (β = - 0.165, t = - 3.254, p = 0.001) were the explanatory environmental factors that had significant effects on RVF incidence in 2007 in Gezira state, Sudan. CONCLUSIONS Precise remote sensing and the GIS technique, which rely on environmental indices such as NDVI and soil type that are satellite-derived, can contribute to establishing an early warning system for RVF in Sudan.Future preparedness and strengthening the capacity of regional laboratories are necessary for early notification of outbreaks in animals and humans.
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Affiliation(s)
- Rania Salah Eldien Bashir
- Animal Health Directorate, General Directorate of Animal Health and Epizootic Diseases Control, Ministry of Livestock, Khartoum, Sudan
| | - Osama Ahmed Hassan
- The Centre for Global Health, Department of Community Medicine and Global Health, Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Clinical Microbiology, Unit of Virology, Faculty of Medicine, Umeå University, Umeå, Sweden
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Abstract
AbstractIncreasing recognition of interdependencies of the health of humans, other organisms and ecosystems, and of their importance to socio-ecological systems, necessitates application of integrative concepts such as One Health and EcoHealth. These concepts open new perspectives for research and practice but also generate confusion and divergent opinion, prompting new theories, and call for empirical clarification and evaluation. Through a semi-systematic evaluation of knowledge generation in scientific publications (comprised of literature reviews, conceptual models and analyses of communities of practice), we show how integrative concepts and approaches to health evolve and are adopted. Our findings indicate that while their contexts, goals and rationales vary, integrative concepts of health essentially arise from shared interests in living systems. Despite recent increased attention to ecological and societal aspects of health including broader sustainability issues, the focus remains anthropocentric and oriented towards biomedicine. Practices reflect and in turn transform these concepts, which together with practices also influence ways of integration. Overarching narratives vary between optimism and pessimism towards integrated health and knowledge. We conclude that there is an urgent need for better, coherent and more deeply integrative health concepts, approaches and practices to foster the well-being of humans, other animals and ecosystems. Consideration of these concepts and practices has methodological and political importance, as it will transform thinking and action on both society and nature and specifically can enrich science and practice, expanding their scope and linking them better. Transdisciplinary efforts are crucial to developing such concepts and practices to properly address the multiple facets of health and to achieve their appropriate integration for the socio-ecological systems at stake. We propose the term “transdisciplinary health” to denote the new approaches needed.
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Kamenshchikova A, Wolffs PFG, Hoebe CJPA, Horstman K. Anthropocentric framings of One Health: an analysis of international antimicrobial resistance policy documents. CRITICAL PUBLIC HEALTH 2019. [DOI: 10.1080/09581596.2019.1684442] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- A. Kamenshchikova
- Department of Health, Ethics and Society, School of Public Health and Primary Care (CAPHRI), Maastricht University, Maastricht, The Netherlands
- Research Centre for Policy Analysis and Studies of Technologies (PAST-Centre), National Research Tomsk State University, Tomsk, Russian Federation
| | - P. F. G. Wolffs
- Department of Medical Microbiology, School of Public Health and Primary Care (CAPHRI), Maastricht University Medical Center (MUMC+), Maastricht, The Netherlands
| | - C. J. P. A. Hoebe
- Department of Medical Microbiology, School of Public Health and Primary Care (CAPHRI), Maastricht University Medical Center (MUMC+), Maastricht, The Netherlands
- Department of Sexual Health, Infectious Diseases and Environmental Health, South Limburg Public Health Service (GGD South Limburg), Heerlen, The Netherlands
| | - K. Horstman
- Department of Health, Ethics and Society, School of Public Health and Primary Care (CAPHRI), Maastricht University, Maastricht, The Netherlands
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