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Strengthening Capacity for Dealing with Shrimp Infectious Myonecrosis Virus Disease - TCP/INT/3501










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    Book (series)
    A survey of national emergency preparedness and response (EPR) systems. FAO Project TCP/INT/3501: Strengthening biosecurity governance and capacities for dealing with the serious shrimp infectious myonecrosis virus (IMNV) disease 2018
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    As part of the FAO project Strengthening biosecurity governance and capacities for dealing with the serious shrimp infectious myonecrosis Strengthening biosecurity governance and capacities for dealing with the serious shrimp infectious myonecrosis virus (IMNV) disease, the FAO undertook a self-assessment questionnaire-based survey of the aquatic animal diseases emergency preparedness and response (EPR) systems of six participating countries, Brazil, Ecuador and Mexico (representing South/Central America) and China, Indonesia and Thailand (representing Asia), with a view to developing recommendations for improved performance. Current system strengths and weaknesses were identified by comparing each country’s EPR system elements against those elements needed for a comprehensive (ideal world) EPR system based on FAO and OIE publications (and the model used in Australia). The questionnaire covered three broad systems components: administration (e.g. resource allocation and legislation), operational components (including early warning, early detection and early response systems) and operational support systems (such as information management and communications systems). The questionnaire was structured into four sections: (1) general administration, (2) operational components, (3) support systems and (4) additional information. Section 1 (General Administration) contained questions aimed at generating information on the administrative structure and the scope of responsibilities of the Competent Authority on various elements (e.g. communication, risk analysis, contingency plan, personnel skills, etc.) that are essential when dealing with an aquatic emergency response. Section 2 (Aquatic EPR System Elements) contained questions on the priority system elements identified by the OIE; namely, early warning, early response and early detection systems. Section 3 (Support Systems) contained questions about broader supporting systems in relation to legislation, information management, communications and resourcing. Section 4 (Additional information) presented an opportunity for countries to provide any information or raise issues not adequately addressed in the questionnaire. The self-assessment survey provided insight into each country’s capabilities in terms of policies, procedures and institutional capabilities in place to detect the incursion of an emergency aquatic animal disease and to respond to that incursion by containing or eradicating the disease. Six key areas of need where EPR systems were not well developed included the following: stakeholder consultation, systems audit/review, simulation exercises, education/awareness building, documentation and dedicated resourcing. Analysis of the survey responses form the basis of 20 recommendations aimed at improving the administration and operation of national EPR systems with respect to early warning, early detection and early response to emergency aquatic animal disease incursions.  
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    Book (stand-alone)
    Shrimp infectious myonecrosis strategy manual 2019
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    This Shrimp infectious myonecrosis strategy manual provides key information for national policy-makers relevant to the development of contingency plans for countries, producers and other stakeholders with regard to outbreaks of infectious myonecrosis (IMN), a viral disease of farmed marine penaeid shrimp that is listed by the World Organisation for Animal Health (OIE). IMN is a viral disease, discovered in 2002, that has caused substantial mortalities in populations of cultured Pacific whiteleg shrimp (Penaeus vannamei) initially reported in Brazil (2002) and Indonesia (2006) and recently in India (2016) and Malaysia (2018). The purpose of this manual is to provide support for the various components of a national contingency plan. The information provided includes: (1) the nature of IMN: providing a brief review of disease etiology, susceptible species and global distribution; (2) diagnosis of infection: describing the gross clinical signs of disease, field diagnostic methods, differential and laboratory methods for diagnosis; (3) prevention and treatment: providing information on vaccination, and resistance and immunity of the hosts; (4) epidemiology: providing information on IMNV’s geographic distribution, persistence in the environment, modes of transmission, vectors and reservoir hosts, factors influencing disease transmission and expression, and impact of the disease; (5) principles of control and eradication: describing the methods and (6) policy development and implementation: summarizing the overall policy, IMN-specific objectives, problems, overview of response options, strategies for eradication and control, capacity building and funding and compensation.
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    Project
    Reducing and Managing the Risks of Acute Hepatopancreatic Necrosis Disease of Cultured Shrimp - TCP/INT/3502 2019
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    Acute hepatopancreaticnecrosis disease (AHPND) is an emerging disease that has caused mass mortality in shrimp in many countries in Asia and South America. AHPND is therefore a threat and a serious concern for the aquaculture industry, and a number of risk management measures need to be put in place to enable countries to reduce their vulnerability to this threat. Against this background, the project aimed to strengthen the competence of national authorities involved in aquatic animal health (AAH) in selected shrimp-producing countries in Asia, Near East and the Latin America and Caribbean (LAC) region to reduce the risks and potential negative impacts of aquatic disease incursions, particularly AHPND.

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