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Vietnam - Outbreaks of highly pathogenic avian influenza H5N6 in birds in villages, Thanh Hoa , Nghe An, Ha Noi

Pathfinder

Editor, Senior Moderator
[TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]

[TD="width: *, align: left"]Highly pathogenic avian influenza,
Vietnam[/TD]
[TD="width: 1%, align: right"] [/TD]
[/TD]
[/TR]
[TR]
[TD] [TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Information received on 09/02/2020 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hanoď, Vietnam[/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[TR]
[TD]Summary

[TD="width: 10%"]Report type[/TD]
[TD="width: 30%"]Follow-up report No. 1[/TD]

[TD="width: 10%"]Date of start of the event[/TD]
[TD="width: 30%"]18/01/2020[/TD]

[TD="width: 10%"]Date of confirmation of the event[/TD]
[TD="width: 30%"]21/01/2020[/TD]

[TD="width: 10%"]Report date[/TD]
[TD="width: 30%"]09/02/2020[/TD]

[TD="width: 10%"]Date submitted to OIE[/TD]
[TD="width: 30%"]09/02/2020[/TD]

[TD="width: 10%"]Reason for notification[/TD]
[TD="width: 30%"]Recurrence of a listed disease[/TD]

[TD="width: 10%"]Date of previous occurrence[/TD]
[TD="width: 30%"]15/11/2019[/TD]

[TD="width: 10%"]Manifestation of disease[/TD]
[TD="width: 30%"]Clinical disease[/TD]

[TD="width: 10%"]Causal agent[/TD]
[TD="width: 30%"]Highly pathogenic avian influenza virus[/TD]

[TD="width: 10%"]Serotype[/TD]
[TD="width: 30%"]H5N6[/TD]

[TD="width: 10%"]Nature of diagnosis[/TD]
[TD="width: 30%"]Laboratory (advanced)[/TD]

[TD="width: 10%"]This event pertains to[/TD]
[TD="width: 30%"]a defined zone within the country[/TD]

[TD="width: 10%"]Related reports[/TD]
[TD="width: 30%"] Immediate notification (04/02/2020) Follow-up report No. 1 (09/02/2020) [/TD]
[/TD]
[/TR]
[TR]
[TD]New outbreaks (3)
[/TD]
[/TR]
[TR]
[TD]
Tan Khang, Tan Khang, Nong Cong, Thanh Hoa
Date of start of the outbreak03/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds12294375375119190

[TD="align: left"]Outbreak 1[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quang Truong, Quang Truong, Quang Xuong, Thanh Hoa
Date of start of the outbreak04/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds328080080024800

[TD="align: left"]Outbreak 2[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Hong, Quynh Hong, Quynh Luu, Nghe An
Date of start of the outbreak07/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds2311051051260

[TD="align: left"]Outbreak 3[/TD]
[/TD]
[/TR]
[TR]
[TD]
Total outbreaks: 3
Total animals affected
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds1580512801280145250
Outbreak statistics
SpeciesApparent morbidity rateApparent mortality rateApparent case fatality rateProportion susceptible animals lost*
Birds8.10%8.10%100.00%100.00%

[TD="align: left"]Summary of outbreaks[/TD]

[TD="colspan: 2"]*Removed from the susceptible population through death, destruction and/or slaughter[/TD]
[/TD]
[/TR]
[TR]
[TD]Epidemiology
Source of the outbreak(s) or origin of infection
  • Unknown or inconclusive
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Control measures
Measures applied
  • Surveillance outside containment and/or protection zone
  • Stamping out
  • Disinfection
  • Vaccination permitted (if a vaccine exists)
  • No treatment of affected animals
Measures to be applied
  • No other measures
[/TD]
[/TR]
[TR]
[TD]Diagnostic test results
Laboratory name and typeSpeciesTestTest dateResult
Regional Animal Health Office 3 (Regional Laboratory)Birdsreal-time reverse transcriptase/polymerase chain reaction (RRT-PCR)07/02/2020Positive
[/TD]
[/TR]
[TR]
[TD]Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
[/TD]
[/TR]
[/TABLE]

...
https://www.oie.int/wahis_2/public/...?page_refer=MapFullEventReport&reportid=33234
 
Vietnam culls 30,000 poultry to stem bird flu outbreak


By Le Hoang, Tat Dinh February 11, 2020 | 08:44 pm GMT+7
Vietnamese medical staff vaccinate chickens against bird flu virus. Photo by Voice of Vietnam. About 30,000 poultry have been slaughtered across Hanoi and north-central Thanh Hoa Province following bird flu infection.


Over 23,000 ducks and chickens in Thanh Hoa and about 6,800 ducks in Hanoi had been infected with the influenza A virus subtype H5N6 (A/H5N6), said Nguyen Ngoc Son, head of Hanoi’s Veterinary Department on Monday.

The outbreak was discovered about a week ago among a flock of ducks raised by Nguyen Ngoc Son in Hanoi’s Chuong My District, from where it spread to the flocks of three other families in the area.

Chuong My authorities have since destroyed the ducks, halted the transportation of poultry in and out of the area, and disinfected and vaccinated all poultry in the district, said Son. Those who noticed symptoms such as swelling or lack of appetite among the poultry they raise must report to authorities promptly, he added.

In Thanh Hoa, the infected poultry belonged to 10 families in Nong Cong and Quang Xuong Districts./...:tiphat:https://e.vnexpress.net/news/news/vi...k-4053456.html
 
[TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]

[TD="width: *, align: left"]Highly pathogenic avian influenza,
Vietnam[/TD]
[TD="width: 1%, align: right"] [/TD]
[/TD]
[/TR]
[TR]
[TD] [TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Information received on 10/02/2020 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hanoď, Vietnam[/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[TR]
[TD]Summary

[TD="width: 10%"]Report type[/TD]
[TD="width: 30%"]Follow-up report No. 2[/TD]

[TD="width: 10%"]Date of start of the event[/TD]
[TD="width: 30%"]18/01/2020[/TD]

[TD="width: 10%"]Date of confirmation of the event[/TD]
[TD="width: 30%"]21/01/2020[/TD]

[TD="width: 10%"]Report date[/TD]
[TD="width: 30%"]10/02/2020[/TD]

[TD="width: 10%"]Date submitted to OIE[/TD]
[TD="width: 30%"]10/02/2020[/TD]

[TD="width: 10%"]Reason for notification[/TD]
[TD="width: 30%"]Recurrence of a listed disease[/TD]

[TD="width: 10%"]Date of previous occurrence[/TD]
[TD="width: 30%"]15/11/2019[/TD]

[TD="width: 10%"]Manifestation of disease[/TD]
[TD="width: 30%"]Clinical disease[/TD]

[TD="width: 10%"]Causal agent[/TD]
[TD="width: 30%"]Highly pathogenic avian influenza virus[/TD]

[TD="width: 10%"]Serotype[/TD]
[TD="width: 30%"]H5N6[/TD]

[TD="width: 10%"]Nature of diagnosis[/TD]
[TD="width: 30%"]Laboratory (advanced)[/TD]

[TD="width: 10%"]This event pertains to[/TD]
[TD="width: 30%"]a defined zone within the country[/TD]

[TD="width: 10%"]Related reports[/TD]
[TD="width: 30%"] Immediate notification (04/02/2020) Follow-up report No. 1 (09/02/2020) Follow-up report No. 2 (10/02/2020) [/TD]
[/TD]
[/TR]
[TR]
[TD]New outbreaks (4)
[/TD]
[/TR]
[TR]
[TD]
Phu Nghia, Phu Nghia, Chuong My, Ha Noi
Date of start of the outbreak03/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds2397186018605370

[TD="align: left"]Outbreak 1[/TD]
[/TD]
[/TR]
[TR]
[TD]
Tan Tho, Tan Tho, Nong Cong, Thanh Hoa
Date of start of the outbreak07/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds148510010013850

[TD="align: left"]Outbreak 2[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Hau, Quynh Hau, Quynh Luu, Nghe An
Date of start of the outbreak10/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds582020380

[TD="align: left"]Outbreak 3[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Ba, Quynh Ba, Quynh Luu, Nghe An
Date of start of the outbreak10/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds551515400

[TD="align: left"]Outbreak 4[/TD]
[/TD]
[/TR]
[TR]
[TD]
Total outbreaks: 4
Total animals affected
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds39951995199520000
Outbreak statistics
SpeciesApparent morbidity rateApparent mortality rateApparent case fatality rateProportion susceptible animals lost*
Birds49.94%49.94%100.00%100.00%

[TD="align: left"]Summary of outbreaks[/TD]

[TD="colspan: 2"]*Removed from the susceptible population through death, destruction and/or slaughter[/TD]
[/TD]
[/TR]
[TR]
[TD]Epidemiology
Source of the outbreak(s) or origin of infection
  • Unknown or inconclusive
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Control measures
Measures applied
  • Surveillance outside containment and/or protection zone
  • Stamping out
  • Disinfection
  • Vaccination permitted (if a vaccine exists)
  • No treatment of affected animals
Measures to be applied
  • No other measures
[/TD]
[/TR]
[TR]
[TD]Diagnostic test results
Laboratory name and typeSpeciesTestTest dateResult
Regional Animal Health Office 3 (Regional Laboratory)Birdsreal-time reverse transcriptase/polymerase chain reaction (RRT-PCR)07/02/2020Positive
[/TD]
[/TR]
[TR]
[TD]Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
[/TD]
[/TR]
[/TABLE]

...
https://www.oie.int/wahis_2/public/...?page_refer=MapFullEventReport&reportid=33240
 
[h=1]More H5N6 avian influenza outbreaks[/h] SGGP Sunday, February 16, 2020 01:57
From 3-2 to 15-2, avian influenza H5N6 occurred in 10 villages and 7 communes of districts: Nong Cong, Quang Xuong, Vinh Loc, Nhu Xuan and Thanh Hoa with infected poultry. over 3,900, forced to destroy over 37,000. In particular, Nong Cong district has 20 breeding households in 6 villages of 3 communes, with the number of poultry forced to destroy over 28,500 heads....In Quynh Luu district (Nghe An province), there is also the fourth outbreak of H5N6 in Quynh Hung commune, previously Quynh Hau, Quynh Ba and Quynh Hong communes.:tiphat:https://www.sggp.org.vn/them-cac-o-dich-cum-gia-cam-h5n6-645782.html
 
[TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]

[TD="width: 1%"]
oielogosmall.png
[/TD]
[TD="width: *, align: left"]Highly pathogenic avian influenza,
Vietnam[/TD]
[TD="width: 1%, align: right"] [/TD]
[/TD]
[/TR]
[TR]
[TD] [TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Information received on 09/02/2020 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hanoď, Vietnam[/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[TR]
[TD]Summary

[TD="width: 10%"]Report type[/TD]
[TD="width: 30%"]Follow-up report No. 1[/TD]

[TD="width: 10%"]Date of start of the event[/TD]
[TD="width: 30%"]18/01/2020[/TD]

[TD="width: 10%"]Date of confirmation of the event[/TD]
[TD="width: 30%"]21/01/2020[/TD]

[TD="width: 10%"]Report date[/TD]
[TD="width: 30%"]09/02/2020[/TD]

[TD="width: 10%"]Date submitted to OIE[/TD]
[TD="width: 30%"]09/02/2020[/TD]

[TD="width: 10%"]Reason for notification[/TD]
[TD="width: 30%"]Recurrence of a listed disease[/TD]

[TD="width: 10%"]Date of previous occurrence[/TD]
[TD="width: 30%"]15/11/2019[/TD]

[TD="width: 10%"]Manifestation of disease[/TD]
[TD="width: 30%"]Clinical disease[/TD]

[TD="width: 10%"]Causal agent[/TD]
[TD="width: 30%"]Highly pathogenic avian influenza virus[/TD]

[TD="width: 10%"]Serotype[/TD]
[TD="width: 30%"]H5N6[/TD]

[TD="width: 10%"]Nature of diagnosis[/TD]
[TD="width: 30%"]Laboratory (advanced)[/TD]

[TD="width: 10%"]This event pertains to[/TD]
[TD="width: 30%"]a defined zone within the country[/TD]

[TD="width: 10%"]Related reports[/TD]
[TD="width: 30%"] Immediate notification (04/02/2020) Follow-up report No. 1 (09/02/2020) Follow-up report No. 2 (10/02/2020) Follow-up report No. 3 (12/02/2020) [/TD]
[/TD]
[/TR]
[TR]
[TD]New outbreaks (3)
[/TD]
[/TR]
[TR]
[TD]
Tan Khang, Tan Khang, Nong Cong, Thanh Hoa
Date of start of the outbreak03/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds12294375375119190

[TD="align: left"]Outbreak 1[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quang Truong, Quang Truong, Quang Xuong, Thanh Hoa
Date of start of the outbreak04/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds328080080024800

[TD="align: left"]Outbreak 2[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Hong, Quynh Hong, Quynh Luu, Nghe An
Date of start of the outbreak07/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds2311051051260

[TD="align: left"]Outbreak 3[/TD]
[/TD]
[/TR]
[TR]
[TD]
Total outbreaks: 3
Total animals affected
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds1580512801280145250
Outbreak statistics
SpeciesApparent morbidity rateApparent mortality rateApparent case fatality rateProportion susceptible animals lost*
Birds8.10%8.10%100.00%100.00%

[TD="align: left"]Summary of outbreaks[/TD]

[TD="colspan: 2"]*Removed from the susceptible population through death, destruction and/or slaughter[/TD]
[/TD]
[/TR]
[TR]
[TD]Epidemiology
Source of the outbreak(s) or origin of infection
  • Unknown or inconclusive
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Control measures
Measures applied
  • Surveillance outside containment and/or protection zone
  • Stamping out
  • Disinfection
  • Vaccination permitted (if a vaccine exists)
  • No treatment of affected animals
Measures to be applied
  • No other measures
[/TD]
[/TR]
[TR]
[TD]Diagnostic test results
Laboratory name and typeSpeciesTestTest dateResult
Regional Animal Health Office 3 (Regional Laboratory)Birdsreal-time reverse transcriptase/polymerase chain reaction (RRT-PCR)07/02/2020Positive
[/TD]
[/TR]
[TR]
[TD]Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
[/TD]
[/TR]
[TR]
[TD]
Map of outbreak locations
[/TD]
[/TR]
[/TABLE]


https://www.oie.int/wahis_2/public/...?page_refer=MapFullEventReport&reportid=33234
 
[TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]

[TD="width: *, align: left"]Highly pathogenic avian influenza,
Vietnam[/TD]
[TD="width: 1%, align: right"] [/TD]
[/TD]
[/TR]
[TR]
[TD] [TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Information received on 17/02/2020 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hanoď, Vietnam[/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[TR]
[TD]Summary

[TD="width: 10%"]Report type[/TD]
[TD="width: 30%"]Follow-up report No. 4[/TD]

[TD="width: 10%"]Date of start of the event[/TD]
[TD="width: 30%"]18/01/2020[/TD]

[TD="width: 10%"]Date of confirmation of the event[/TD]
[TD="width: 30%"]21/01/2020[/TD]

[TD="width: 10%"]Report date[/TD]
[TD="width: 30%"]17/02/2020[/TD]

[TD="width: 10%"]Date submitted to OIE[/TD]
[TD="width: 30%"]17/02/2020[/TD]

[TD="width: 10%"]Reason for notification[/TD]
[TD="width: 30%"]Recurrence of a listed disease[/TD]

[TD="width: 10%"]Date of previous occurrence[/TD]
[TD="width: 30%"]15/11/2019[/TD]

[TD="width: 10%"]Manifestation of disease[/TD]
[TD="width: 30%"]Clinical disease[/TD]

[TD="width: 10%"]Causal agent[/TD]
[TD="width: 30%"]Highly pathogenic avian influenza virus[/TD]

[TD="width: 10%"]Serotype[/TD]
[TD="width: 30%"]H5N6[/TD]

[TD="width: 10%"]Nature of diagnosis[/TD]
[TD="width: 30%"]Laboratory (advanced)[/TD]

[TD="width: 10%"]This event pertains to[/TD]
[TD="width: 30%"]a defined zone within the country[/TD]

[TD="width: 10%"]Related reports[/TD]
[TD="width: 30%"] Immediate notification (04/02/2020) Follow-up report No. 1 (09/02/2020) Follow-up report No. 2 (10/02/2020) Follow-up report No. 3 (12/02/2020) Follow-up report No. 4 (17/02/2020) [/TD]
[/TD]
[/TR]
[TR]
[TD]New outbreaks (6)
[/TD]
[/TR]
[TR]
[TD]
Van Thang, Van Thang, Nong Cong, Thanh Hoa
Date of start of the outbreak12/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds1500100050010000

[TD="align: left"]Outbreak 1[/TD]
[/TD]
[/TR]
[TR]
[TD]
Vinh Phuc, Vinh Phuc, Vinh Loc, Thanh Hoa
Date of start of the outbreak12/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitBackyard
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds3167100050026670

[TD="align: left"]Outbreak 2[/TD]
[/TD]
[/TR]
[TR]
[TD]
Tan Binh, Tan Binh, Nhu Xuan, Thanh Hoa
Date of start of the outbreak12/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds12985003009980

[TD="align: left"]Outbreak 3[/TD]
[/TD]
[/TR]
[TR]
[TD]
Dong Hai, Dong Hai, Thanh Hoa, Thanh Hoa
Date of start of the outbreak12/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds9705003006700

[TD="align: left"]Outbreak 4[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Hung, Quynh Hung, Quynh Luu, Nghe An
Date of start of the outbreak12/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds161100501110

[TD="align: left"]Outbreak 5[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quang Hoa, Quang Hoa, Quang Xuong, Thanh Hoa
Date of start of the outbreak14/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds9911001008910

[TD="align: left"]Outbreak 6[/TD]
[/TD]
[/TR]
[TR]
[TD]
Total outbreaks: 6
Total animals affected
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds80873200175063370
Outbreak statistics
SpeciesApparent morbidity rateApparent mortality rateApparent case fatality rateProportion susceptible animals lost*
Birds39.57%21.64%54.69%100.00%

[TD="align: left"]Summary of outbreaks[/TD]

[TD="colspan: 2"]*Removed from the susceptible population through death, destruction and/or slaughter[/TD]
[/TD]
[/TR]
[TR]
[TD]Epidemiology
Source of the outbreak(s) or origin of infection
  • Unknown or inconclusive
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Control measures
Measures applied
  • Surveillance outside containment and/or protection zone
  • Stamping out
  • Disinfection
  • Vaccination permitted (if a vaccine exists)
  • No treatment of affected animals
Measures to be applied
  • No other measures
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
[/TD]
[/TR]
[/TABLE]

...

https://www.oie.int/wahis_2/public/...?page_refer=MapFullEventReport&reportid=33308
 
[TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]

[TD="width: *, align: left"]Highly pathogenic avian influenza,
Vietnam[/TD]
[TD="width: 1%, align: right"] [/TD]
[/TD]
[/TR]
[TR]
[TD] [TABLE="border: 0, cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Information received on 25/02/2020 from Dr Dong Pham Van, Director General, Chief Veterinary Officer, Department of Animal Health, Ministry of Agriculture and Rural Development, Hanoď, Vietnam[/TD]
[/TR]
[/TABLE]
[/TD]
[/TR]
[TR]
[TD]Summary

[TD="width: 10%"]Report type[/TD]
[TD="width: 30%"]Follow-up report No. 5[/TD]

[TD="width: 10%"]Date of start of the event[/TD]
[TD="width: 30%"]18/01/2020[/TD]

[TD="width: 10%"]Date of confirmation of the event[/TD]
[TD="width: 30%"]21/01/2020[/TD]

[TD="width: 10%"]Report date[/TD]
[TD="width: 30%"]25/02/2020[/TD]

[TD="width: 10%"]Date submitted to OIE[/TD]
[TD="width: 30%"]25/02/2020[/TD]

[TD="width: 10%"]Reason for notification[/TD]
[TD="width: 30%"]Recurrence of a listed disease[/TD]

[TD="width: 10%"]Date of previous occurrence[/TD]
[TD="width: 30%"]15/11/2019[/TD]

[TD="width: 10%"]Manifestation of disease[/TD]
[TD="width: 30%"]Clinical disease[/TD]

[TD="width: 10%"]Causal agent[/TD]
[TD="width: 30%"]Highly pathogenic avian influenza virus[/TD]

[TD="width: 10%"]Serotype[/TD]
[TD="width: 30%"]H5N6[/TD]

[TD="width: 10%"]Nature of diagnosis[/TD]
[TD="width: 30%"]Laboratory (advanced)[/TD]

[TD="width: 10%"]This event pertains to[/TD]
[TD="width: 30%"]a defined zone within the country[/TD]

[TD="width: 10%"]Related reports[/TD]
[TD="width: 30%"] Immediate notification (04/02/2020) Follow-up report No. 1 (09/02/2020) Follow-up report No. 2 (10/02/2020) Follow-up report No. 3 (12/02/2020) Follow-up report No. 4 (17/02/2020) Follow-up report No. 5 (25/02/2020) [/TD]
[/TD]
[/TR]
[TR]
[TD]New outbreaks (13)
[/TD]
[/TR]
[TR]
[TD]
Trung Chinh, Trung Chinh, Nong Cong, Thanh Hoa
Date of start of the outbreak15/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds3646100090327430

[TD="align: left"]Outbreak 1[/TD]
[/TD]
[/TR]
[TR]
[TD]
Phat Tich, Phat Tich, Tien Du, Bac Ninh
Date of start of the outbreak16/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds7432001006430

[TD="align: left"]Outbreak 2[/TD]
[/TD]
[/TR]
[TR]
[TD]
Lac Van, Lac Van, Nho Quan, Ninh Binh
Date of start of the outbreak16/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds191710010018170

[TD="align: left"]Outbreak 3[/TD]
[/TD]
[/TR]
[TR]
[TD]
Van Son, Van Son, Trieu Son, Thanh Hoa
Date of start of the outbreak17/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds407570025438210

[TD="align: left"]Outbreak 4[/TD]
[/TD]
[/TR]
[TR]
[TD]
Dong Linh, Dong Linh, Dong Hung, Thai Binh
Date of start of the outbreak17/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds36461000100026460

[TD="align: left"]Outbreak 5[/TD]
[/TD]
[/TR]
[TR]
[TD]
Nam Phuong Tien, Nam Phuong Tien, Chuong My, Ha Noi
Date of start of the outbreak17/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds199160050014910

[TD="align: left"]Outbreak 6[/TD]
[/TD]
[/TR]
[TR]
[TD]
Trung Hoa, Trung Hoa, Chuong My, Ha Noi
Date of start of the outbreak18/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds2258100045218060

[TD="align: left"]Outbreak 7[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quynh Ngoc, Quynh Ngoc, Quynh Luu, Nghe An
Date of start of the outbreak19/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds37303070

[TD="align: left"]Outbreak 8[/TD]
[/TD]
[/TR]
[TR]
[TD]
Hung Loc, Hung Loc, Hau Loc, Thanh Hoa
Date of start of the outbreak20/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds41250203920

[TD="align: left"]Outbreak 9[/TD]
[/TD]
[/TR]
[TR]
[TD]
Thieu Giao, Thieu Giao, Thieu Hoa, Thanh Hoa
Date of start of the outbreak20/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds6702001205500

[TD="align: left"]Outbreak 10[/TD]
[/TD]
[/TR]
[TR]
[TD]
Quang Hop, Quang Hop, Quang Xuong, Thanh Hoa
Date of start of the outbreak20/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds260100102500

[TD="align: left"]Outbreak 11[/TD]
[/TD]
[/TR]
[TR]
[TD]
Dong Son, Dong Son, Bim Son, Thanh Hoa
Date of start of the outbreak21/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds195050050014500

[TD="align: left"]Outbreak 12[/TD]
[/TD]
[/TR]
[TR]
[TD]
Tan Trao, Tan Trao, Kien Thuy, Hai Phong
Date of start of the outbreak21/02/2020
Outbreak statusContinuing (or date resolved not provided)
Epidemiological unitVillage
Affected animals
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds3770120028534850

[TD="align: left"]Outbreak 13[/TD]
[/TD]
[/TR]
[TR]
[TD]
Total outbreaks: 13
Total animals affected
SpeciesSusceptibleCasesDeathsKilled and disposed ofSlaughtered
Birds2537566804274211010
Outbreak statistics
SpeciesApparent morbidity rateApparent mortality rateApparent case fatality rateProportion susceptible animals lost*
Birds26.33%16.84%63.98%100.00%

[TD="align: left"]Summary of outbreaks[/TD]

[TD="colspan: 2"]*Removed from the susceptible population through death, destruction and/or slaughter[/TD]
[/TD]
[/TR]
[TR]
[TD]Epidemiology
Source of the outbreak(s) or origin of infection
  • Unknown or inconclusive
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Control measures
Measures applied
  • Surveillance outside containment and/or protection zone
  • Stamping out
  • Disinfection
  • Vaccination permitted (if a vaccine exists)
  • No treatment of affected animals
Measures to be applied
  • No other measures
[/TD]
[/TR]
[TR]
[TD] [/TD]
[/TR]
[TR]
[TD]Future Reporting
The event is continuing. Weekly follow-up reports will be submitted.
[/TD]
[/TR]
[/TABLE]

...
https://www.oie.int/wahis_2/public/...?page_refer=MapFullEventReport&reportid=33405
 
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