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Published byJudith Mosley Modified over 8 years ago
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Poultry Federation Food Safety Conference Dr. Jack Shere Acting Deputy Administrator U.S. Department of Agriculture Animal and Plant Health Inspection Service Veterinary Services March 9, 2016 Veterinary Services
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2016 Confirmed HPAI Detection 2 APHIS confirmed H7N8 HPAI in a turkey flock in Indiana on January 15, 2016 First commercial detection since June 2015 First H7N8 HPAI in any poultry species
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LPAI Cases Eight LPAI cases in the surveillance area without clinical signs All cases depopulated as quickly as possible No other positive premises Epidemiological report on Indiana indicated mutation of a circulating LPAI Warmer temps may have contributed to persistence of LPAI
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2015 Outbreak 232 premises: 211 commercial and 21 backyard Approximately 50 million birds culled Over $800 million for response and indemnity
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HPAI Planning: Depopulation Goal: Depopulate infected flocks ideally within 24 hours 5
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Ventilation Shutdown Used with other methods on some Indiana premises Generally only to be used as “last resort” Research continues on use of this option to retain effectiveness 6
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HPAI Planning: Virus Elimination Payments Flat rate for each poultry type Based on cost for dry cleaning and heating to eliminate virus Producer can choose method Paid in two installments 7
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HPAI Planning: Biosecurity Biosecurity applies to all aspects of production APHIS is seeking industry input on better ways to monitor biosecurity 8
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9 Checklist for Self-Assessment of Enhanced Biosecurity: www.poultrybiosecurity.org/ Biosecurity Guidelines APHIS supported ISU and U.S. Poultry and Egg Association to develop guidelines Guidelines arranged by checklist topic Should be modified to fit each premises
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Industry Achievements Producers’ support and participation quelled Indiana outbreak quickly Industry support for biosecurity messaging will be key 10
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HPAI Planning: Indemnity Changes to processes: Split payments for contract growers Biosecurity self-certification Biosecurity plan Inventory upon suspicion of HPAI 11
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Vaccination Vaccination is a complex issue APHIS has not approved the use of vaccines at this time However, we are taking steps to be ready if we do approve their use Finalized policy posted on APHIS website
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Trade Impact 17 trading partners suspended all U.S. poultry and poultry products in 2015: China: $391 million Russia: $153 million South Korea: $123 million
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Engagement with Trading Partners Asia, Africa, the Middle East, and Europe meetings to provide HPAI updates APHIS encouraging regionalization to minimize trade restrictions
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Wild Bird Surveillance Interagency Strategic Plan published June 2015 Over 40,000 samples collected since July 2015; no confirmed HPAI H7N8 LPAI in Kentucky in November 2015 15
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Research Work with ARS in HPAI-related research Supports through: o Characterizing reference preparation of outbreak viruses; o Supporting epidemiological studies o Diagnostic development and improvement (i.e., efficacy of tests to detect virus types) o Vaccine evaluation 16
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APHIS Avian Health Program National Poultry Improvement Plan Live Bird Marketing System
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NPIP - 9 CFR NPIP provisions are developed jointly by Industry, State and Federal Officials Program Standards – Part 147 A- Serological Assays B- Bacteriological Examination Procedure C- Sanitation Procedures D- Molecular Examination Procedures 9-CFR Part 145- Breeding Poultry Part 146-Commercial Poultry Part 147-Auxiliary Provisions Part 56-Low Path AI Control
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NPIP Statistics Voluntary program 100% primary breeding industry 99+% of the commercial poultry industry Over 7,000+ backyard participants 98 university, private, industry, and biologic labs overseen by USDA
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Live Bird Marketing System Nonregulatory AI testing crucial to prevention and control 36 APHIS agreements with participants Since initiated in 2004, marked decline in LPAI incidence in the US.
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