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OIE update - IZSVe · Network of OIE AI Reference Centres provides policy advice, strategy design...
Transcript of OIE update - IZSVe · Network of OIE AI Reference Centres provides policy advice, strategy design...
World Organisation for Animal Health · Protecting animals, Preserving our future | 1
25th Annual meetings of the National Laboratories for AI and ND of EU Member States
Padova, Italy , 19 – 21 June 2019
Dr Gounalan PAVADE
OIE update
Chargé de mission, OIE
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World Animal Health Information System (WAHIS)
WAHISMonitoring & Early warning
systems
Surveillance in poultry
Surveillance in wild
animals
WAHIS provides a platform for collection, submission & access all AI data
provided by countries. OIE redesigning and upgrading WAHIS to a
technologically advanced but user friendly with advanced features.
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Global Avian Influenza situation since 2005
88 countries/territories
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Distribution of AI in poultry (2018 to 20 May 2019)
10 HPAI & LPAI 22 HPAI 11 LPAI
23%
Out of 191
MC & T,
43
reported
presence
of AINotified
subtypes:
H5N1 (15 MC)
H5N8 (13 MC)
H5N2 (10 MC)
H5N6 (9MC)
Others: H5,
H5N3, H5N5,
H5N7, H7,
H7N1, H7N2,
H7N3, H7N4,
H7N7 and
H7N9.
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Distribution of HPAI in birds other than poultry (including wild birds)
(2018 to 20 May 2019)
10 HPAI & LPAI 22 HPAI 11 LPAI
14%
Out of 191
MC & T,
27
reported
the
presence
of AI
Notified
Subtypes:
H5N6 (11MC)
H5N8 (5 MC)
H5N1 (2 MC)
H5 (2 MC)
H7N9 (1MC)
H5N2 (2MC)
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IN of Avian Influenza from 2018 to march 2019
Germany
United Kingdom
Sweden
Iran
Ireland
Finland
Cambodia
Pakistan
France
Egypt
Chinese Taipei
Cambodia
China
MayJanuary February March April
AI was reported by 38 countries and territories by means of 105 immediate
notifications. Among these notifications, 85 were for recurrences.
First occurrence
AfghanistanHPAI H5 Hirat
Bulgaria HPAI H5N8 Dobtric
Sweden LPAI H5 Skane Lan
China HPAI H7N9 Liaoning
NamibiaHPAI H5N8
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Percentage of the reporting countries and territories for each semester that
notified AI present in poultry
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Summary (2018 to May 2019)
27% Out of 191 MC & T, 51 reported
presence of AI: High percentage
15 circulating
subtypes
Distribution
in all regions
of the world
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Immediate notifications (IN) 2019 (H5)
2 countries (Bangladesh, Bulgaria)
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IN 2019 (H5N1)
5 countries – Bhutan, China, India, Nepal, Vietnam
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IN 2019 (H5N2)
2 countries/territories – Egypt, Chinese Taipei
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IN 2019 (H5N6)
4 countries – China, Denmark, Cambodia, Vietnam
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IN 2019 H5N8
10 countries – Bulgaria, Iran, Iraq, Israel, Kuwait, Namibia,
Nigeria, Pakistan, Russia, South Africa
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IN 2019 (H7N3)
1 country - Mexico
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IN 2019 (H7N9)
1 country - China
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OFFLU network - overview
OIE- FAO network of expertise on Animal InFLUenza
Open network of expertise comprising avian, swine, equine and
wild birds influenza experts from range of disciplines including
diagnostics, classic and molecular epidemiology, virology, animal
production, veterinary medicine and vaccinology
Objectives:
• To exchange scientific data and biological materials within
the network, to analyse such data, and share widely
• Offer technical advice, training and veterinary expertise to
Member Countries in the control of animal influenza
• Collaborate with the WHO influenza network on pandemic
influenza preparedness
• Highlight influenza surveillance and research needs,
promote their development and co-ordination
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Key activities this year Professor Ian Brown (UK) became the new OFFLU Steering Committee
Chairman, Dr Mia Torchetti as new member
OFFLU Swine influenza technical experts met at the OIE Headquarters
in February 2019 to share surveillance data and research updates.
Collection of zoonotic influenza data from Reference Centres and
national laboratories on biannual basis and exchange the virological and
epidemiological information with WHO for update of human influenza
vaccine composition.
Equine influenza experts met at OIE Headquarters and shared
surveillance data and provided vaccine recommendations for equine
influenza
OFFLU Annual proficiency testing to improve capacity building for
detection of AI viruses comprising panels of viruses from different
regions
OFFLU avian influenza and wild bird experts exchanged recent AI data
through teleconferences
OFFLU annual report 2018 published
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HPAI and LPAI OIE Reference Centres
1. Australian Animal Health Laboratory, Geelong, Australia
2. National Centre for Foreign Animal Disease, CFIA, Canada
3. Harbin Veterinary Research Institute, China
4. Friedrich Loeffler Institute, Germany
5. National Institute of High Security Animal Diseases, India–
6. Istituto Zooprofilattico Sperimentale delle Venezie, Italy
7. Research Center for Zoonosis Control, Japan
8. Animal and Plant Health Agency, UK
9. National Veterinary Services Laboratories, USDA, USA
10. Lanagro-SP, Brazil
11. Southeast Poultry Research Laboratory, USA
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Capacity building for avian influenza
Sustainable enhancement of capacity and expertise by supporting a project between an
OIE Reference Centre and a national laboratory
Avian influenza projects (11 completed):
• Italy with Cuba
• Italy with Russia
• USA with Brazil
• Australia with Malaysia
• Germany with Egypt
• USA with Chile
• Italy with Iran
• UK with Botswana
• Canada with Colombia
• UK with South Africa
• Japan with Mongolia
Avian influenza projects (2 ongoing):
• Italy with Nigeria
• Canada with Ghana
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Revision of AI Chapter
Major revision of Terrestrial Animal Health Code (Chapter 10.4.) - Infection with
Avian influenza viruses to address comments received from countries
OIE ad hoc groups on avian influenza / Scientific Commission / Code Commission
Case definition for notifications
Definition of poultry
Incubation period of AI, duration for recovery of free status
Update of surveillance articles, use of vaccination against HPAI
Appropriate sanitary measures including trade requirements and safe commodities
Outbreak management of LPAI and HPAI
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Conclusion AI continue to be a global threat for both public and animal health. There is an increase
in the number of affected countries and also circulating subtypes. Need for international
coordination and cooperation.
General improvement in the surveillance capacities of countries and territories, but
there are still gaps. High level of surveillance for the disease should be maintained,
given its potential zoonotic impact.
OIE’s standards and the transparency of reporting through WAHIS provide the
framework for VS to implement effective surveillance, reporting, and control measures
for AI. OIE continues to closely monitor the global AI situation and report back to its
Members.
Network of OIE AI Reference Centres provides policy advice, strategy design and
technical assistance for the control and eradication of these viruses.
OIE laboratory twinning projects improve capacity building and expertise in many
countries to implement effective surveillance and control for avian influenza
Tripartite collaborations (OIE-FAO-WHO) and OFFLU addresses avian influenza at the
human animal interfaces
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Thank you for your
attention