Highly pathogenic avian influenza,
India
Information received on 28/12/2016 from Mr Devendra Chaudhry, Secretary, Animal Husbandry, Dairying & Fisheries, Ministry of Agriculture and Farmers Welfare, New Delhi, India
Summary
Report type Immediate notification
Date of start of the event 19/12/2016
Date of confirmation of the event 25/12/2016
Report date 27/12/2016
Date submitted to OIE 28/12/2016
Date event resolved 16/06/2017
Reason for notification Recurrence of a listed disease
Date of previous occurrence 02/2014
Manifestation of disease Clinical disease
Causal agent Highly pathogenic avian influenza virus
Serotype H5N1
Nature of diagnosis Laboratory (basic), Laboratory (advanced)
This event pertains to a defined zone within the country
Related reports Immediate notification (27/12/2016)
Follow-up report No. 1 (27/01/2017)
Follow-up report No. 2 (22/02/2017)
Follow-up report No. 3 (16/06/2017)
New outbreaks (2)
Outbreak 1 Keranga, Keranga, Khordha, Orissa
Date of start of the outbreak 19/12/2016
Outbreak status Resolved (06/06/2017)
Epidemiological unit Village
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 2242 19 19 1208
Outbreak 2 Keranga, Keranga, Khordha, Orissa
Date of start of the outbreak 19/12/2016
Outbreak status Resolved (16/06/2017)
Epidemiological unit Village
Affected animals
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Corvidae (unidentified):Corvidae (incognita)(Corvidae) 23 23
Summary of outbreaks Total outbreaks: 2
Total animals affected
Species Susceptible Cases Deaths Killed and disposed of Slaughtered
Birds 2242 19 19 1208
Corvidae (unidentified):Corvidae (incognita)(Corvidae) 23 23
Outbreak statistics
Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost*
Birds 0.85% 0.85% 100.00% **
Corvidae (unidentified):Corvidae (incognita)(Corvidae) ** ** 100.00% **
*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
Epidemiological comments The control measures mentioned apply only to domestic species.
Control measures
Measures applied
  • Movement control inside the country
  • Screening
  • Dipping / Spraying for control of vectors or parasites
  • Quarantine
  • Stamping out
  • Vaccination prohibited
  • No treatment of affected animals
Measures to be applied
  • Disinfection / Disinfestation
Diagnostic test results
Laboratory name and type Species Test Test date Result
National Institute of High Security Animal Diseases, Bhopal (National laboratory) Birds real-time reverse transcriptase/polymerase chain reaction (RRT-PCR) 25/12/2016 Positive
National Institute of High Security Animal Diseases, Bhopal (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 25/12/2016 Positive
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
Map of outbreak locations