OIE: Highly pathogenic avian influenza, Vietnam
submited by kickingbird at May, 21, 2019 9:1 AM from OIE
Information received on 20/05/2019 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hano?, Vietnam | |
Summary
Report type |
Immediate notification |
Date of start of the event |
04/05/2019 |
Date of confirmation of the event |
13/05/2019 |
Report date |
20/05/2019 |
Date submitted to OIE |
20/05/2019 |
Reason for notification |
Recurrence of a listed disease |
Date of previous occurrence |
11/03/2019 |
Manifestation of disease |
Clinical disease |
Causal agent |
Highly pathogenic avian influenza virus |
Serotype |
H5N1 |
Nature of diagnosis |
Laboratory (advanced) |
This event pertains to |
a defined zone within the country | |
|
Outbreak 1 |
Lai Hieu, Lai Hieu, Nga Bay, Hau Giang |
Date of start of the outbreak |
04/05/2019 |
Outbreak status |
Continuing (or date resolved not provided) |
Epidemiological unit |
Village |
Affected animals |
Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
Birds |
1120 |
|
|
1120 |
0 | | |
Summary of outbreaks |
Total outbreaks: 1 |
Total animals affected |
Species |
Susceptible |
Cases |
Deaths |
Killed and disposed of |
Slaughtered |
Birds |
1120 |
** |
|
1120 |
0 | |
Outbreak statistics |
Species |
Apparent morbidity rate |
Apparent mortality rate |
Apparent case fatality rate |
Proportion susceptible animals lost* |
Birds |
** |
** |
** |
** | |
*Removed from the susceptible population through death, destruction and/or slaughter |
**Not calculated because of missing information | |
Epidemiology
Source of the outbreak(s) or origin of infection |
| |
|
Control measures
Measures applied |
- Movement control inside the country
- Vaccination in response to the outbreak (s)
- Surveillance outside containment and/or protection zone
- Stamping out
- Disinfection
- No treatment of affected animals
|
Measures to be applied |
| |
Diagnostic test results
Laboratory name and type |
Species |
Test |
Test date |
Result |
Regional Animal Health Office (RAHO 7) (Regional Laboratory) |
Birds |
real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) |
13/05/2019 |
Positive | |
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted. | |
See Also:
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