Highly pathogenic avian influenza, Myanmar (OIE, March 4 2011)
[Source: OIE, full page (LINK). Extract, edited.]
Highly pathogenic avian influenza, Myanmar
Information received on 04/03/2011 from Prof. Dr Myint Thein , Director General, Livestock Breeding and Veterinary Department , Ministry of Livestock & Fisheries , YANGOON , Myanmar
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[Source: OIE, full page (LINK). Extract, edited.]
Highly pathogenic avian influenza, Myanmar
Information received on 04/03/2011 from Prof. Dr Myint Thein , Director General, Livestock Breeding and Veterinary Department , Ministry of Livestock & Fisheries , YANGOON , Myanmar
- Summary
- Report type Follow-up report No. 3
- Start date 06/01/2011
- Date of first confirmation of the event 16/01/2011
- Report date 04/03/2011
- Date submitted to OIE 04/03/2011
- Reason for notification Reoccurrence of a listed disease
- Date of previous occurrence 26/03/2010
- Manifestation of disease Clinical disease
- Causal agent Highly pathogenic avian influenza virus
- Serotype H5
- Nature of diagnosis Clinical, Laboratory (basic), Laboratory (advanced)
- This event pertains to a defined zone within the country
- Related reports
- Immediate notification (18/01/2011)
- Follow-up report No. 1 (28/01/2011)
- Follow-up report No. 2 (04/02/2011)
- Follow-up report No. 3 (04/03/2011)
- New outbreaks
- Outbreak 1 (10166) - Myoma Quarter, Tabayin, Shwebo, SAGAING
- Date of start of the outbreak 20/02/2011
- Outbreak status Continuing (or date resolved not provided)
- Epidemiological unit Farm
- Affected animals: Species - Susceptible - Cases - Deaths - Destroyed - Slaughtered
- Birds - 6700 - 1800 - 626 - 6074 - 0
- Affected Population:
- Layer chickens.
- They were 6 months and 11 months old.
- Totally, 626 chickens died within 5 days out of 1,800 cases.
- Outbreak 1 (10166) - Myoma Quarter, Tabayin, Shwebo, SAGAING
- Summary of outbreaks
- Total outbreaks: 1
- Outbreak statistics: Species - Apparent morbidity rate - Apparent mortality rate - Apparent case fatality rate - Proportion susceptible animals lost*
- Birds - 26.87% - 9.34% - 34.78% - 100.00%
- Removed from the susceptible population through death, destruction and/or slaughter
- Epidemiology
- Source of the outbreak(s) or origin of infection
- Unknown or inconclusive
- Source of the outbreak(s) or origin of infection
- Control measures
- Measures applied
- Stamping out
- Quarantine
- Movement control inside the country
- Zoning
- Disinfection of infected premises/establishment(s)
- Dipping / Spraying
- Vaccination prohibited
- No treatment of affected animals
- Measures to be applied
- No other measures
- Measures applied
- Diagnostic test results
- Laboratory name and type Yangon Veterinary Diagnostic Laboratory (National laboratory)
- Tests and results: Species - Test - Test date - Result
- Birds - polymerase chain reaction (PCR) - 26/02/2011 - Positive
- Birds - real-time PCR - 26/02/2011 - Positive
- Tests and results: Species - Test - Test date - Result
- Laboratory name and type Yangon Veterinary Diagnostic Laboratory (National laboratory)
- Future Reporting
- The event is continuing. Weekly follow-up reports will be submitted.
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