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Bangladesh - Avian Flu H5N1 outbreak in poultry - OIE - 2017-18
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Bangladesh - Avian Flu H5N1 outbreak in poultry - OIE - 2017-18
?Addressing chronic disease is an issue of human rights ? that must be our call to arms"
Richard Horton, Editor-in-Chief The Lancet
~~~~ Twitter:@GertvanderHoek ~~~ GertvanderHoek@gmail.com ~~~Tags: None
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...Highly pathogenic influenza A viruses (infection with) (non-poultry including wild birds),
BangladeshInformation received on 21/01/2017 from Dr H.B.M Golam Mahmud, Doctor of Veterinary Medicine (DVM), Director, Livestock Research Institute, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Immediate notification Date of start of the event 15/01/2017 Date of confirmation of the event 18/01/2017 Report date 21/01/2017 Date submitted to OIE 21/01/2017 Reason for notification Reoccurrence of a listed disease Date of previous occurrence 04/02/2016 Manifestation of disease Clinical disease Causal agent Highly pathogenic influenza A virus Serotype H5N1 Nature of diagnosis Laboratory (basic), Laboratory (advanced) This event pertains to a defined zone within the country New outbreaks (1)
Outbreak 1 Rajshashi Medical College Campus, Sadar, Rajshahi, Rajshahi, RAJSHAHI Date of start of the outbreak 15/01/2017 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Other Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered House Crow:Corvus splendens(Corvidae) 17 17 0 0 Affected population The event has been started on 15 January, 2017 and still continuing as of 21 January, 2017. One outbreak with HPAI was already detected in house crows last year (February 2016). Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Destroyed Slaughtered House Crow:Corvus splendens(Corvidae) 17 17 0 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* House Crow:Corvus splendens(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 surveillance is continuing in the affected premises and adjacent poultry farms. Control measures
Measures applied - Disinfection / Disinfestation
- Dipping / Spraying
- Surveillance outside containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Surveillance within containment and/or protection zone
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
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...Highly pathogenic influenza A viruses (infection with) (non-poultry including wild birds),
BangladeshInformation received on 11/04/2017 from Dr H.B.M Golam Mahmud, Doctor of Veterinary Medicine (DVM), Director, Livestock Research Institute, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Immediate notification Date of start of the event 14/01/2017 Date of confirmation of the event 01/02/2017 Report date 11/04/2017 Date submitted to OIE 11/04/2017 Reason for notification Recurrence of a listed disease Date of previous occurrence 04/02/2016 Manifestation of disease Clinical disease Causal agent Highly pathogenic influenza A virus Serotype H5 Nature of diagnosis Laboratory (advanced) This event pertains to a defined zone within the country New outbreaks (1)
Outbreak cluster 1 Mohakhali Wireless, Ramna Park, Dhaka University, Suhraward Uddan, Hemayetpur, Dhamrai, Gulshan, Ramna, Shahbag, Savar, Dhamrai, Dhaka, DHAKA (1 outbreaks) Date of start of the outbreak 14/01/2017 Outbreak status Resolved (16/03/2017) Epidemiological unit Other Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered House Crow:Corvus splendens(Corvidae) 166 124 42 Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Destroyed Slaughtered House Crow:Corvus splendens(Corvidae) 166 124 42 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* House Crow:Corvus splendens(Corvidae) ** ** 74.70% ** *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 event started on 14 January, 2017. The outbreak has been resolved on 16 March 2017. Control measures
Measures applied - Disinfection / Disinfestation
- Dipping / Spraying for control of vectors or parasites
- Surveillance outside containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Surveillance within containment and/or protection zone
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
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...Highly pathogenic avian influenza,
BangladeshInformation received on 11/05/2017 from Dr Ainul Haque, Director General, Department of Livestock Services, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Follow-up report No. 1 Date of start of the event 15/01/2017 Date of confirmation of the event 16/01/2017 Report date 11/05/2017 Date submitted to OIE 11/05/2017 Reason for notification Recurrence of a listed disease Date of previous occurrence 04/02/2016 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 Related reports Immediate notification (21/01/2017)
Follow-up report No. 1 (11/05/2017)New outbreaks (2)
Outbreak 1 Uttara, Dhaka, DHAKA Date of start of the outbreak 13/04/2017 Outbreak status Resolved (20/04/2017) Epidemiological unit Backyard Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Birds 50 15 35 0 Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) 52 25 27 0 Affected population Sudden deaths Outbreak 2 Mintu Road, Dhaka, DHAKA Date of start of the outbreak 20/04/2017 Outbreak status Resolved (23/04/2017) Epidemiological unit Farm Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Birds 58 26 32 0 Affected population Sudden deaths Summary of outbreaks Total outbreaks: 2 Total animals affected Species Susceptible Cases Deaths Destroyed Slaughtered Birds 108 41 67 0 Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) 52 25 27 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Birds ** ** 37.96% ** Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) ** ** 48.08% ** *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 - Disinfection / Disinfestation
- Dipping / Spraying for control of vectors or parasites
- Surveillance outside containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Surveillance within containment and/or protection zone
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result Bangladesh Livestock Research Institute (National laboratory) Birds real-time PCR 25/04/2017 Positive Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
-
...Highly pathogenic influenza A viruses (infection with) (non-poultry including wild birds),
BangladeshInformation received on 26/12/2017 from Dr Ainul Haque, Director General, Department of Livestock Services, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Immediate notification Date of start of the event 25/11/2017 Date of confirmation of the event 30/11/2017 Report date 26/12/2017 Date submitted to OIE 26/12/2017 Reason for notification Recurrence of a listed disease Date of previous occurrence 16/03/2017 Manifestation of disease Clinical disease Causal agent Highly pathogenic influenza A virus Serotype H5N1 Nature of diagnosis Laboratory (advanced) This event pertains to a defined zone within the country New outbreaks (2)
Outbreak 1 Mohakhli, Mohakhali, Dhaka, DHAKA Date of start of the outbreak 25/11/2017 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Other Affected animals Species Susceptible Cases Deaths Killed and disposed of Slaughtered House Crow:Corvus splendens(Corvidae) 64 45 19 0 Outbreak 2 Ramna, Ramna, Dhaka, DHAKA Date of start of the outbreak 25/11/2017 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Other Affected animals Species Susceptible Cases Deaths Killed and disposed of Slaughtered House Crow:Corvus splendens(Corvidae) 28 19 9 0 Summary of outbreaks Total outbreaks: 2 Total animals affected Species Susceptible Cases Deaths Killed and disposed of Slaughtered House Crow:Corvus splendens(Corvidae) 92 64 28 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* House Crow:Corvus splendens(Corvidae) ** ** 69.57% ** *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 event is continuing. Weekly follow-up reports will be submitted. Control measures
Measures applied - Surveillance outside containment and/or protection zone
- Surveillance within containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Disinfection
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result Bangladesh Livestock Research Institute (OIE Reference Laboratory) House Crow reverse transcription - polymerase chain reaction (RT-PCR) 30/11/2017 Positive Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
-
...Highly pathogenic avian influenza,
BangladeshInformation received on 08/01/2018 from Dr Ainul Haque, Director General, Department of Livestock Services, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Follow-up report No. 2 Date of start of the event 15/01/2017 Date of confirmation of the event 16/01/2017 Report date 08/01/2018 Date submitted to OIE 08/01/2018 Reason for notification Recurrence of a listed disease Date of previous occurrence 04/02/2016 Manifestation of disease Clinical disease Causal agent Highly pathogenic avian influenza virus Serotype H5N1 Nature of diagnosis Clinical, Laboratory (basic), Laboratory (advanced) This event pertains to a defined zone within the country Related reports Immediate notification (21/01/2017)
Follow-up report No. 1 (11/05/2017)
Follow-up report No. 2 (08/01/2018)New outbreaks (1)
Outbreak 1 Soyaitpur, Fulbari, Mymensingh, DHAKA Date of start of the outbreak 15/12/2017 Outbreak status Resolved (31/12/2017) Epidemiological unit Farm Affected animals Species Susceptible Cases Deaths Killed and disposed of Slaughtered Birds 4000 3560 440 Affected population Sudden death, yellowish diarrhea Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Killed and disposed of Slaughtered Birds 4000 3560 440 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Birds ** ** 89.00% ** *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
Control measures
Measures applied - Official disposal of carcasses, by-products and waste
- Disinfection
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result Bangladesh Livestock Research Institute (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 02/01/2018 Positive Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
-
...Highly pathogenic avian influenza,
BangladeshInformation received on 13/04/2018 from Dr Ainul Haque, Director General, Department of Livestock Services, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Follow-up report No. 3 Date of start of the event 15/01/2017 Date of confirmation of the event 16/01/2017 Report date 13/04/2018 Date submitted to OIE 13/04/2018 Reason for notification Recurrence of a listed disease Date of previous occurrence 04/02/2016 Manifestation of disease Clinical disease Causal agent Highly pathogenic avian influenza virus Serotype H5N1 Nature of diagnosis Clinical, Laboratory (advanced) This event pertains to a defined zone within the country Related reports Immediate notification (21/01/2017)
Follow-up report No. 1 (11/05/2017)
Follow-up report No. 2 (08/01/2018)
Follow-up report No. 3 (13/04/2018)New outbreaks (1)
Outbreak 1 Jhenaidah Cadet College, Jhenaidah, Khulna Date of start of the outbreak 21/03/2018 Outbreak status Resolved (26/03/2018) Epidemiological unit Farm Affected animals Species Susceptible Cases Deaths Killed and disposed of Slaughtered Birds 385 385 0 0 Affected population 319 eggs destroyed. Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Killed and disposed of Slaughtered Birds 385 385 0 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Birds ** ** 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
Control measures
Measures applied - Surveillance outside containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Stamping out
- Disinfection
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result Bangladesh Livestock Research Institute (National laboratory) Birds reverse transcription - polymerase chain reaction (RT-PCR) 03/04/2018 Positive Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
-
...Highly pathogenic avian influenza,
BangladeshInformation received on 11/06/2018 from Dr Ainul Haque, Director General, Department of Livestock Services, Ministry of Fisheries and Livestock, Dhaka, Bangladesh Summary
Report type Follow-up report No. 4 Date of start of the event 15/01/2017 Date of confirmation of the event 16/01/2017 Report date 11/06/2018 Date submitted to OIE 11/06/2018 Reason for notification Recurrence of a listed disease Date of previous occurrence 04/02/2016 Manifestation of disease Clinical disease Causal agent Highly pathogenic avian influenza virus Serotype H5N1 Nature of diagnosis Clinical, Laboratory (basic), Laboratory (advanced) This event pertains to a defined zone within the country Related reports Immediate notification (21/01/2017)
Follow-up report No. 1 (11/05/2017)
Follow-up report No. 2 (08/01/2018)
Follow-up report No. 3 (13/04/2018)
Follow-up report No. 4 (11/06/2018)New outbreaks (1)
Outbreak 1 Abdullahpur, Austogram, Kishorganj, Dhaka Date of start of the outbreak 26/05/2018 Outbreak status Resolved (31/05/2018) Epidemiological unit Farm Affected animals Species Susceptible Cases Deaths Killed and disposed of Slaughtered Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) 600 600 0 0 Affected population Sudden death, drowsiness. Summary of outbreaks Total outbreaks: 1 Total animals affected Species Susceptible Cases Deaths Killed and disposed of Slaughtered Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) 600 600 0 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Phasianidae (unidentified):Phasianidae (incognita)(Phasianidae) ** ** 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
Control measures
Measures applied - Surveillance outside containment and/or protection zone
- Official disposal of carcasses, by-products and waste
- Stamping out
- Disinfection
- Vaccination permitted (if a vaccine exists)
- No treatment of affected animals
Measures to be applied - No other measures
Diagnostic test results
Laboratory name and type Species Test Test date Result Bangladesh Livestock Research Institute (Regional Reference Laboratory) Phasianidae (unidentified) real-time PCR 04/06/2018 Positive Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
"Safety and security don't just happen, they are the result of collective consensus and public investment. We owe our children, the most vulnerable citizens in our society, a life free of violence and fear."
-Nelson Mandela
Comment
Comment