Download or read book The Global Strategy for Prevention and Control of H5N1 Highly Pathogenic Avian Influenza written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2007 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains a revised global strategy for dealing with H5N1 highly pathogenic avian influenza (HPAI) developed by the FAO and the World Organization for Animal Health (OIE), in collaboration with WHO, and drawing on experiences and lessons learned since the panzootic started in late 2003. This third revision sets out a long-term vision and goals, identifies priorities and strategic approaches, and proposes actions at national, regional and global levels to control and ultimately eradicate the disease.
Download or read book A Global Strategy for the Progressive Control of Highly Pathogenic Avian Influenza HPAI written by Food and Agriculture Organization and published by . This book was released on 2005 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Global consultation on highly pathogenic avian influenza HPAI written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2023-08-28 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highly pathogenic avian influenza (HPAI) is a severe and highly contagious disease that has severe impacts on animal and human health, livelihoods, and the economy. At the time of the consultation, the recent panzootic had affected more than 70 countries and territories, resulting in over 11 000 disease events in both wild and domestic bird populations. The disease has also spilled over to several mammalian species, including humans, and may result in severe ecological and biodiversity consequences. Considering the alarming spread of HPAI and the evolution of avian influenza in wild birds, The Food and Agricultural Organization (FAO) and Network of Expertise on Animal Influenza (OFFLU) brought together the global scientific community to review the latest science and evidence on the disease, to support development/implementation of disease prevention and control strategies and policies and contribute to global efforts towards reducing pandemic risk. The report summarizes the meeting discussions, and key recommendations to reduce the transmission of HPAI along the poultry value chains, and the spillover risk to humans and wildlife. The meeting report will contribute to revising the FAO-WOAH global control strategy for HPAI and developing evidence-based policies and research agendas to tackle the disease. Sharing the meeting report with technical experts and policy makers will help support the development of a research and development agenda to tackle HPAI globally.
Download or read book Avian Influenza written by David E. Swayne and published by John Wiley & Sons. This book was released on 2009-03-03 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian Influenza provides the first comprehensive guide covering the full spectrum of this complex and increasingly high-profile disease, its history and its treatment and control. All aspects of avian influenza are dealt with in depth, systematically covering biology, virology, diagnostics, ecology, epidemiology, clinical medicine, and the control. The book fuses coverage of the latest discoveries in the basic sciences with a practical approach to dealing with the disease in a clinical setting, and providing instruction and guidance for veterinarians and government animal health officials encountering this disease in the field. Avian Influenza provides the reader with a global perspective, bringing together chapters written by leading animal health researchers and veterinarians with significant experience working with this disease. Providing a summary and synthesis of important data and research on this virus, its impact on both wild and domesticated birds, and approaches to controlling the spread of the disease, Avian Influenza will be an invaluable resource for all veterinarians, scientists, animal health professionals, and public health officials dealing with this virus. * Covers full range of topics within avian influenza in one comprehensive and authoritative text * Provides a summarization of peer-reviewed and empirical data on avian influenza viruses, the infection and diseases they cause * Discusses strategies used in control of the disease * Leading experts are drawn together to provide an international and multi-disciplinary perspective * Fuses latest developments in basic scientific research with practical guidance on management of the disease
Download or read book Global Programme for the Prevention and Control of Highly Pathogenic Avian Influenza written by and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "H5N1 highly pathogenic avian influenza (HPAI) continues to be a major concern, including the risk of human infection. In six countries, the disease is entrenched in poultry populations (Bangladesh, the People's Republic of China, Egypt, Indonesia, Viet Nam and parts of India) and elimination remains a long-term goal. During 2010, other major animal diseases also continued to spread in different regions of the world, disrupting livestock production, rural economies and people's livelihoods and food security. This has been largely due to the limited capacity of veterinary services to prevent incursion of diseases of high impact or contain them, and to disease drivers such as poor production hygiene, high intensification of animal production, increased trade of animal and animal products and intensified contact between animal, human and wildlife populations. FAO's HPAI Global Programme addresses the continuing threats from HPAI, and other high-impact animal diseases, through an approach which is moving away from disease specific interventions to a more integrated, multidisciplinary focus on developing sustainable animal health systems at country, regional and global levels. The approach builds upon lessons learned from the responses to H5N1 HPAI and applies them to other transboundary animal and emerging infectious diseases. FAO has been working towards this approach, including with its new Animal Health Strategic Action Plan (2011-2015) in line with the "One Health" agenda."--P. [4] of cover.
Download or read book Avian Influenza Research Progress written by Ernesto P. Allegra and published by Nova Publishers. This book was released on 2008 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian influenza, or 'bird flu', is a contagious disease of animals caused by viruses that normally infect only birds and, less commonly, pigs. Avian influenza viruses are highly species-specific, but have, on rare occasions, crossed the species barrier to infect humans. In domestic poultry, infection with avian influenza viruses causes two main forms of disease, distinguished by low and high extremes of virulence. The so-called 'low pathogenic' form commonly causes only mild symptoms (ruffled feathers, a drop in egg production) and may easily go undetected. The highly pathogenic form is far more dramatic. It spreads very rapidly through poultry flocks, causes disease affecting multiple internal organs, and has a mortality that can approach 100%, often within 48 hours.
Download or read book Translocal Connections of Bioinsecurity written by Linda Madsen and published by LIT Verlag Münster. This book was released on 2016 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian influenza is considered a "global threat" and a biosecurity issue. How did that come to be? How did the avian influenza threat change as the virus spread? This book offers detailed, empirical accounts of avian influenza as the virus-and the knowledge about it -spread beyond Asia, from 2005 onwards. It also offers insights into how the concept of biosecurity has emerged in relation to recent disease outbreaks. Based on multi-sited fieldwork in Turkey and textual analyses, Translocal Connections of Bioinsecurity contributes to new ways of understanding text and field, the global and the local, and the secure and the insecure, as relational rather than opposed or unconnected, as enacted rather than pre-given. Dissertation. (Series: Civil Security. Documents on Security Research / Zivile Sicherheit. Schriften zum Fachdialog Sicherheitsforschung, Vol. 14) [Subject: Bioinsecurity, Avian Influenza, Security Studies]
Download or read book Global Spread of the Avian Flu written by Marilyn R. Bethe and published by Nova Publishers. This book was released on 2006 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian influenza, or 'bird flu', is a contagious disease of animals caused by viruses that normally infect only birds and, less commonly, pigs. Avian influenza viruses are highly species-specific, but have, on rare occasions, crossed the species barrier to infect humans. In domestic poultry, infection with avian influenza viruses causes two main forms of disease, distinguished by low and high extremes of virulence. The so-called "low pathogenic" form commonly causes only mild symptoms (ruffled feathers, a drop in egg production) and may easily go undetected. The highly pathogenic form is far more dramatic. It spreads very rapidly through poultry flocks, causes disease affecting multiple internal organs, and has a mortality that can approach 100%, often within 48 hours. A pandemic can start when three conditions have been met: a new influenza virus subtype emerges; it infects humans, causing serious illness; and it spreads easily and sustainably among humans. The H5N1 virus amply meets the first two conditions: it is a new virus for humans (H5N1 viruses have never circulated widely among people), and it has infected more than 100 humans, killing over half of them. No one will have immunity should an H5N1-like pandemic virus emerge. All prerequisites for the start of a pandemic have therefore been met save one: the establishment of efficient and sustained human-to-human transmission of the virus. The risk that the H5N1 virus will acquire this ability will persist as long as opportunities for human infections occur. These opportunities, in turn, will persist as long as the virus continues to circulate in birds, and this situation could endure for some years to come.
Download or read book Epidemiology of Avian Influenza Viruses written by Irene Iglesias and published by Frontiers Media SA. This book was released on 2019-08-29 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian influenza is a highly contagious viral disease, characterized by intense circulation in the wild waterbird reservoirs, with periodical introductions into the domestic poultry sector. AI viruses have been the source of devastating economic losses in the poultry industry over the last three decades, and have become a major veterinary and public health concern due to their zoonotic potential. The most emblematic illustration of this impact has been the emergence of the HPAI H5N1 virus in southern China in the mid-1990s, followed by its continental spread across East and Southeast Asia, and the unprecedented epidemics recorded in 2003–2004. More recently (from 2014 to 2017), several subtypes of HPAI (including H5N1, H5N6, H5N8) emerged in East Asia and spread intercontinentally, stressing the crucial role of this geographical hotspot as a source of new HPAI subtypes. The international dimension and the difficulty to effectively control those epidemics highlight the need for a global approach to HPAI surveillance and a comprehensive knowledge on epidemiology and patterns of the disease. This Research Topic aims at contributing to fill this gap. It includes ten papers which supplement the knowledge of the epidemiology of AI and offer new approaches on control strategies in various regions of the world.
Download or read book Efficacy and Adoption of Strategies for Avian Flu Control in Developing Countries written by Ekin Birol and published by . This book was released on 2010 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper, we present the results of a two-stage expert elicitation (Delphi) study conducted to provide input to contingent valuation (CV) studies. These CV studies are designed to estimate the benefits of various public and private strategies for the control of Highly Pathogenic Avian Influenza (HPAI) across the study countries of Ethiopia, Ghana, Indonesia, Kenya, and Nigeria. The results of these CV studies are expected to feed into the cost-benefit and cost-effectiveness analyzes, which will be conducted to identify the effective HPAI control strategies in each study country. The information gathered through the Delphi study included (1) definitions of the small-scale producers (noncommercial/semicommercial and commercial) across the study countries, (2) estimations of the efficacy of various private and public control strategies in HPAI control, and (3) estimates of the proportion of poultry producers who are expected to adopt these control strategies under different scenarios. In this Delphi study, we collected data from 23 experts and analyzed the data by using statistical analysis methods. The results reveal that small-scale flocks are significantly larger in Indonesia, compared to the four African countries. The efficacy levels of both private and public HPAI control strategies investigated are significantly higher for commercial producers than for their noncommercial/semicommercial counterparts. Across private strategies and study countries, regular monitoring is thought to have the highest efficacy for those in the noncommercial/semicommercial sector, whereas regular disinfection and containment in hard material (as a combined strategy) was found to be the most effective strategy in minimizing risk in the commercial sector. Across public strategies and study countries, experts see surveillance by veterinary services as the most effective public sector HPAI control strategy in both the noncommercial/semicommercial and commercial sectors. Finally, according to the experts, small-scale poultry producers' likelihood of adoption is low overall, although adoption rates are higher for commercial producers than for noncommercial/semicommercial producers.
Download or read book Avian Influenza Bird Flu Today S Threat written by Gowda R.N. Sreenivas Et.Al and published by IBDC Publishers. This book was released on 2008 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: An emerging threat in recent years none other than Avian Influenza also called as Bird flu or Avian Flu has attracted more attention of the scientists, academician, journalists, politicians, poultry farmers, and general public alike. facts of scientific information along with the myths spread with different explanations and illustrations.
Download or read book Preparing for Highly Pathogenic Avian Influenza written by Vincent Martin and published by Fao. This book was released on 2006 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highly pathogenic avian influenza (HPAI) represents a threat to poultry industries worldwide and to people's livelihoods, and a potential threat to human health. The international community has vested interest in minimising the spread of this disease. Countries may be under threat of introduction of avian influenza through exposure of poultry to wild birds, especially waterfowl. They may also be at risk from introduction of infected or contaminated poultry, poultry products or fomites. FAO and the World Organisation for Animal Health have prepared this manual to help national animal authorities and other stakeholders prepare for a possible incursion of HPAI, detect diseases as soon as possible and respond as rapidly as possible to contain the disease. The manual offers practical advice on disease identification, pathology and diagnosis; detection, response and control strategies; and biosecurity measures to prevent outbreaks. It is an invaluable source of useful information for anyone involved in poultry-keeping and animal health practices.
Download or read book Highly Pathogenic Avian Influenza written by and published by . This book was released on 2002 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Current and Future Challenges of Preventing Outbreaks of Highly Pathogenic Avian Influenza written by Heather Ann Davis and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Avian influenza (AI) is a zoonotic disease that has garnered much attention in recent years due to its detrimental effects on poultry, producers and potentially human health. This disease can be extremely fatal to domestic poultry, killing as high as 90-100% of the flock. This virus has the potential to cause devastation to and loss of entire flocks. AI is typically spread between wild fowl and domestic poultry with a zoonotic potential to also affect human health as well as other animals. Its spread also has a massive economic impact due to the decreased amounts of available poultry products to consumers around the world. This report will examine the worldwide history and epidemiology of highly pathogenic avian influenza (HPAI). In the last ninety-two years, there have been five recorded outbreaks of HPAI in the United States (US). Globally, notable outbreaks have occurred in Italy (1997-2001), the Dutch region of Europe (2003), Canada (2004), and more recently, in Asia. Preventative measures will be examined in this report. In particular, biosecurity, quarantine, surveillance, and eradication are some of the most widely recognized and accepted ways to help prevent and control HPAI outbreaks. However, none of these methods are failsafe strategies to completely prevent or control the spread of HPAI. This report will focus on an additional preventative measure - currently available and potential future vaccination programs. There is a global shift toward procuring poultry that are AI-free as well as unvaccinated for AI. This is, in part, due to the limitations of currently available vaccines in completely ridding poultry of this disease. Vaccinations may reduce the amount of virus in infected birds, but this does not prevent birds from becoming infected. When addressing the control and eradication of HPAI, some future challenges include viral mutations, intermingling of domesticated and wild birds, and vaccine development. Because of the current limitations of vaccines and future challenges in controlling the spread of infection, there is no one single solution to this problem. It will require a multi-faceted approach.
Download or read book Animal Influenza written by David E. Swayne and published by John Wiley & Sons. This book was released on 2016-10-14 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal Influenza, Second Edition is a comprehensive text on animal influenza. Organized by species, coverage includes avian, swine, equine and mammals, with each section including data on influenza viruses, the infection and disease they cause, and strategies used in control. Covers the full range of topics within avian, swine, equine and mammalian influenzas in one comprehensive and authoritative text Provides a summarization of peer-reviewed and empirical data on influenza viruses, the infection, and diseases they cause Discusses strategies used in control of the disease Leading experts are drawn together to provide an international and multi-disciplinary perspective Fuses latest developments in basic scientific research with practical guidance on management of the disease
Download or read book Virulent Zones written by Lyle Fearnley and published by Duke University Press. This book was released on 2020-10-01 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists have identified southern China as a likely epicenter for viral pandemics, a place where new viruses emerge out of intensively farmed landscapes and human--animal interactions. In Virulent Zones, Lyle Fearnley documents the global plans to stop the next influenza pandemic at its source, accompanying virologists and veterinarians as they track lethal viruses to China's largest freshwater lake, Poyang Lake. Revealing how scientific research and expert agency operate outside the laboratory, he shows that the search for origins is less a linear process of discovery than a constant displacement toward new questions about cause and context. As scientists strive to understand the environments from which the influenza virus emerges, the unexpected scale of duck farming systems and unusual practices such as breeding wild geese unsettle research objects, push scientific inquiry in new directions, and throw expert authority into question. Drawing on fieldwork with global health scientists, state-employed veterinarians, and poultry farmers in Beijing and at Poyang Lake, Fearnley situates the production of ecological facts about disease emergence inside the shifting cultural landscapes of agrarian change and the geopolitics of global health.
Download or read book International Wildlife Management written by John L. Koprowski and published by JHU Press. This book was released on 2019-09-10 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: A call for wildlife conservationists to transcend the boundaries of locality, share best practices, and unite with a common voice to influence global policy. Habitat loss, disease management, predator-human conflict, illegal trade—these are among the many conservation challenges faced by wildlife experts around the world. But how wildlife professionals approach these issues has historically been geographically fragmented. By providing a broad perspective on issues faced by wildlife on an international scale, the authors of International Wildlife Management make vital connections, drawing attention to underlying causes and strategies for mitigation that may look surprisingly similar from Montana to Zimbabwe. Bringing together wildlife professionals from around the globe to discuss shared challenges, International Wildlife Management • examines widespread patterns of wildlife loss • covers key conservation strategies, including species reintroduction, community engagement, and wildlife commerce • explores the urgent concerns of climate change, habitat loss and fragmentation, invasive species, and poaching • reviews major organizations involved in wildlife management at an international level, highlighting examples of cooperation among groups and nations in effective wildlife management efforts • features stories of success and struggle from authors across 17 countries on 6 continents This timely and thorough overview thinks big by assessing threats to wildlife on a global scale. Wild creatures don't recognize artificial geographic borders. This useful compendium demonstrates that researchers and scientists should follow their lead.
