-

nihao guest [ sign in / register ]
2019-7-24 5:12:56


OIE: Low pathogenic avian influenza (poultry), Dominican Republic
submited by kickingbird at Apr, 24, 2019 9:52 AM from OIE

Summary
Report type Follow-up report No. 1
Date of start of the event 02/11/2018
Date of confirmation of the event 29/11/2018
Report date 22/04/2019
Date submitted to OIE 22/04/2019
Reason for notification Recurrence of a listed disease
Date of previous occurrence 27/06/2018
Manifestation of disease Clinical disease
Causal agent Low pathogenic avian influenza virus
Serotype H5N2
Nature of diagnosis Laboratory (advanced)
This event pertains to the whole country
Related reports Immediate notification (24/01/2019)
Follow-up report No. 1 (22/04/2019)
New outbreaks (7)
Outbreak 1 ( 653-19) Espaillat, El Corozo, Moca, Espaillat
Date of start of the outbreak 30/12/2018
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 1800 30
Affected population Family farm with Israeli chicks.
Outbreak 2 ( 671-19) Espaillat, Quebrada Honda, Moca, Espaillat
Date of start of the outbreak 08/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Backyard
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 56685 2350 2350
Affected population Family farm with heavy birds
Outbreak 3 ( 650-19) Espaillat, El Corozo, Moca, Espaillat
Date of start of the outbreak 09/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 3000
Affected population Family farm with Israeli chicks.
Outbreak 4 ( 729-19) Espaillat, El Caminito de la Rosario , Moca, Espaillat
Date of start of the outbreak 10/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 45000 535 530
Affected population Light layer birds
Outbreak 5 ( 764-19) Espaillat, Hincha, Moca, Espaillat
Date of start of the outbreak 14/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 13000
Affected population Light layer birds
Outbreak 6 ( 819-19) Espaillat, Las Lagunas, Moca, Espaillat
Date of start of the outbreak 21/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Farm
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 59097
Affected population Backyard poultry
Outbreak 7 ( 753-19) Espaillat, Monte la Jagua, Espaillat
Date of start of the outbreak 22/01/2019
Outbreak status Continuing (or date resolved not provided)
Epidemiological unit Backyard
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 19 12 7
Affected population Backyard poultry
Summary of outbreaks Total outbreaks: 7
Total animals affected
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 178601 2927 ** 2887
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
  • Unknown or inconclusive
Control measures
Measures applied
  • Movement control inside the country
  • Surveillance within containment and/or protection zone
  • Screening
  • Quarantine
  • Official destruction of animal products
  • Control of wildlife reservoirs
  • Vaccination prohibited
  • No treatment of affected animals
Measures to be applied
  • Official disposal of carcasses, by-products and waste
  • Stamping out
  • Disinfection
  • Process to inactivate the pathogenic agent in products or by-products
Diagnostic test results
Laboratory name and type Species Test Test date Result
Central Veterinary Laboratory (National laboratory) Birds agar-gel immunodiffusion (AGID) 22/01/2019 Positive
Central Veterinary Laboratory (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 14/01/2019 Positive
Central Veterinary Laboratory (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 24/01/2019 Positive
Central Veterinary Laboratory (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 28/01/2019 Positive
National Veterinary Services Laboratories, USA (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 24/01/2019 Positive
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
See Also: Latest news in those days:

[Go Top]    [Close Window]

Related Pages:
Learn about the flu news, articles, events and more
Subscribe to the weekly F.I.C newsletter!


  

Site map  |   Contact us  |  Term of use  |  FAQs
Copyright ©www.flu.org.cn. 2004-2019. All Rights Reserved. Powered by FIC 4.0.1
  Email:webmaster@flu.org.cn