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Highly pathogenic avian influenza, Russia
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Information received on 14/10/2020 from Dr Nicolay Vlasov, , Federal Service for Veterinary and Phytosanitary Surveillance ,
Ministry of Agriculture, Moscow, Russia
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Summary
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Outbreak 1 |
Novyj Svet, Kalachinsky, Omskaya Oblast |
Date of start of the outbreak |
30/09/2020 |
Outbreak status |
Resolved (04/11/2020) |
Epidemiological unit |
Backyard |
Affected animals |
Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
Birds |
1700 |
55 |
55 |
1645 |
0 |
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Outbreak 2 |
Pavlogradka, Pavlogradsky, Omskaya Oblast |
Date of start of the outbreak |
30/09/2020 |
Outbreak status |
Resolved (04/11/2020) |
Epidemiological unit |
Backyard |
Affected animals |
Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
Birds |
76 |
7 |
7 |
69 |
0 |
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Summary of outbreaks |
Total outbreaks: 2 |
Total animals affected |
Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
Birds |
1776 |
62 |
62 |
1714 |
0 |
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Outbreak statistics |
Species |
Apparent morbidity rate |
Apparent mortality rate |
Apparent case fatality rate |
Proportion susceptible animals lost* |
Birds |
3.49% |
3.49% |
100.00% |
100.00% |
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*Removed from the susceptible population through death, destruction and/or slaughter |
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Epidemiology
Source of the outbreak(s) or origin of infection |
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Control measures
Measures applied |
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Disinfection
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Zoning
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Selective killing and disposal
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Control of wildlife reservoirs
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Official disposal of carcasses, by-products and waste
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Official destruction of animal products
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Quarantine
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Traceability
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Screening
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Surveillance within containment and/or protection zone
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Surveillance outside containment and/or protection zone
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Movement control inside the country
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Vaccination permitted (if a vaccine exists)
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No treatment of affected animals
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Measures to be applied |
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Diagnostic test results
Laboratory name and type |
Species |
Test |
Test date |
Result |
Omskaya Veterinary Laboratory (Local laboratory) |
Birds |
polymerase chain reaction (PCR) |
04/10/2020 |
Positive |
All-Russian Research Institute for Animal Health (OIE Reference Laboratory) |
Birds |
reverse transcription - polymerase chain reaction (RT-PCR) |
13/10/2020 |
Positive |
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Future Reporting
The event is continuing. Weekly follow-up reports will be submitted. |
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Map of outbreak locations
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