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Minnesota - Avian flu in poultry 2024-2026

Shiloh

Editor, Senior Moderator
Source: https://www.dl-online.com/news/minn...d-in-commercial-turkey-flock-in-meeker-county

Avian flu confirmed in commercial turkey flock in Meeker County
A commercial turkey flock of 70,100 in Meeker County was confirmed on April 11 to be infected with highly pathogenic avian influenza
A locator map of Meeker County, Minnesota.​

Kelly Boldan
By Kelly Boldan
Today at 12:16 PM
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News reporting

MEEKER COUNTY, Minn. — A commercial turkey flock in Meeker County was confirmed on April 11 to be infected with highly pathogenic avian influenza, also known as HPAI or avian influenza, according to the U.S. Department of Agriculture's Animal and Plant Health Inspection Service.

The Meeker County flock included 70,100 commercial turkeys.

This is the first outbreak of avian flu in a commercial poultry flock in 2024. The last case in Minnesota was confirmed on Dec. 27, 2023, when 78,800 turkeys in Todd County were impacted...

 
United States of America - High pathogenicity avian influenza viruses (poultry) (Inf. with) - Follow up report 113


GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4309

DISEASE
High pathogenicity avian influenza viruses (poultry) (Inf. with)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2022/02/07

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2020/05/28

CONFIRMATION DATE
2022/02/08

EVENT STATUS
On-going

END DATE- SELF-DECLARATION


NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 113

REPORT ID
FUR_166991

REPORT REFERENCE- REPORT DATE
2024/04/18

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION
  • Unknown or inconclusive
EPIDEMIOLOGICAL COMMENTS
The USDA Animal and Plant Health Inspection Service (APHIS), in conjunction with State Animal Health and Wildlife Officials, are conducting comprehensive epidemiological investigations and enhanced surveillance in response to the HPAI H5N1 related events. Affected population counts are based on estimated inventories from the date the outbreak was first reported to the World Organisation for Animal Health. HPAI events are now closed and control areas have been released in the following States: Alabama, Alaska, Arkansas, Colorado, Delaware, Georgia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Mississippi, Montana, Nebraska, Nevada, New Hampshire, New Jersey, Ohio, Oklahoma, Oregon, Pennsylvania, Tennessee, Utah, Virginia and Wisconsin. These States have not had any recent HPAI events and have demonstrated: • Required surveillance in the State and control areas has been completed with negative results for HPAI. As a precaution, additional enhanced surveillance may continue in the State and area. • Depopulation of infected premises has been completed and appropriate disposal was implemented or completed. • Cleaning and disinfection of the infected premises has been completed (including, but not limited to, outside areas of premises, equipment, trucks, and other fomites). Note (26/10/2022): After reassessment by field investigators, outbreak OB_107904 has been designated as non-poultry premises and subsequently removed from this event.


QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Birds (DOMESTIC)NEW2585841-175001978283--TOTAL91111903-163606582877531--

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Clinical, Diagnostic test
Gene sequencingNational Veterinary Services Laboratories (NVSL), Ames, IowaBirds6382022/02/072024/04/16Positive
Real-time reverse transcription polymerase chain reaction (rRT-PCR)National Veterinary Services Laboratories (NVSL), Ames, IowaBirds6382022/02/072024/04/16Positive
https://wahis.woah.org/#/in-review/4309

NEW OUTBREAKS

OB_134114 - ROOSEVELT 01 - ROOSEVELT COUNTY

OB_134112 - GRANT 01 - GRANT COUNTY

OB_134116 - MIAMI-DADE 03 - MIAMI-DADE COUNTY

OB_134115 - ROOSEVELT 02 - ROOSEVELT COUNTY

OB_134113 - IONIA 03 - IONIA COUNTY

OB_134111 - MEEKER 13 - MEEKER COUNTY
 
image.png - Click image for larger version  Name:	image.png Views:	1 Size:	29.6 KB ID:	990108

Dodge County, Minnesota
https://en.wikipedia.org/wiki/Dodge_County,_Minnesota


------------------------------------------------
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...
HPAI 2022/2023 Confirmed Detections as of May 6, 2024

Last reported detection Thursday, May 2, 2024
Data updated week days by12 pm Eastern
...
(Excerpt)​

Confirmed State County Name Production Control Area Released Birds Affected

02-May-24
Minnesota Dodge Commercial Breeder Operation Active 8,500

​​https://www.aphis.usda.gov/livestoc...za/hpai-detections/commercial-backyard-flocks
 
United States of America - High pathogenicity avian influenza viruses (poultry) (Inf. with) - Follow up report 116


GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4309

DISEASE
High pathogenicity avian influenza viruses (poultry) (Inf. with)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1 START DATE
2022/02/07

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2020/05/28

CONFIRMATION DATE
2022/02/08

EVENT STATUS
On-going

END DATE- SELF-DECLARATION


NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 116

REPORT ID
FUR_167271

REPORT REFERENCE- REPORT DATE
2024/05/09

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION
  • Unknown or inconclusive
EPIDEMIOLOGICAL COMMENTS
The USDA Animal and Plant Health Inspection Service (APHIS), in conjunction with State Animal Health and Wildlife Officials, are conducting comprehensive epidemiological investigations and enhanced surveillance in response to the HPAI H5N1 related events. Affected population counts are based on estimated inventories from the date the outbreak was first reported to the World Organisation for Animal Health. HPAI events are now closed and control areas have been released in the following States: Alabama, Alaska, Arkansas, Colorado, Delaware, Georgia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Mississippi, Montana, Nebraska, Nevada, New Hampshire, New Jersey, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Tennessee, Utah, Virginia and Wisconsin. These States have not had any recent HPAI events and have demonstrated: • Required surveillance in the State and control areas has been completed with negative results for HPAI. As a precaution, additional enhanced surveillance may continue in the State and area. • Depopulation of infected premises has been completed and appropriate disposal was implemented or completed. • Cleaning and disinfection of the infected premises has been completed (including, but not limited to, outside areas of premises, equipment, trucks, and other fomites). Note (26/10/2022): After reassessment by field investigators, outbreak OB_107904 has been designated as non-poultry premises and subsequently removed from this event.

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Birds (DOMESTIC)NEW35430-1001963894--TOTAL91398063-170039287764848--

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Diagnostic test, Clinical
Gene sequencingNational Veterinary Services Laboratories (NVSL), Ames, IowaBirds6442022/02/072024/05/02Positive
Real-time reverse transcription polymerase chain reaction (rRT-PCR)National Veterinary Services Laboratories (NVSL), Ames, IowaBirds6442022/02/072024/05/02Positive
https://wahis.woah.org/#/in-review/4309


NEW OUTBREAKS

OB_134500 - DODGE 03 - DODGE COUNTY​
 
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...
HPAI 2022/2023 Confirmed Detections as of May 23, 2024

Last reported detection Tuesday, May 21, 2024
Data updated week days by12 pm Eastern
...
Confirmed State County Name Production Control Area Released Birds Affected

​21-May-24 Minnesota

Meeker Commercial Table Egg Layer Active 1,368,800

Morrison Commercial Turkey Meat Bird Active 51,900

Stearns
Commercial Turkey Meat Bird Active 22,000

Commercial Turkey Meat Bird Active 0

Commercial Turkey Breeder Hens Active 7,500


https://www.aphis.usda.gov/livestoc...za/hpai-detections/commercial-backyard-flocks
 
United States of America - High pathogenicity avian influenza viruses (poultry) (Inf. with) - Follow up report 118


GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4309

DISEASE
High pathogenicity avian influenza viruses (poultry) (Inf. with)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2022/02/07

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2020/05/28

CONFIRMATION DATE
2022/02/08

EVENT STATUS
On-going

END DATE- SELF-DECLARATION

NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 118

REPORT ID
FUR_167392

REPORT REFERENCE- REPORT DATE
2024/05/24

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION
  • Unknown or inconclusive
EPIDEMIOLOGICAL COMMENTS
The USDA Animal and Plant Health Inspection Service (APHIS), in conjunction with State Animal Health and Wildlife Officials, are conducting comprehensive epidemiological investigations and enhanced surveillance in response to the HPAI H5N1 related events. Affected population counts are based on estimated inventories from the date the outbreak was first reported to the World Organisation for Animal Health. HPAI events are now closed and control areas have been released in the following States: Alabama, Alaska, Arkansas, Colorado, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Mississippi, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Tennessee, Utah, Virginia, Washington and Wisconsin. These States have not had any recent HPAI events and have demonstrated: • Required surveillance in the State and control areas has been completed with negative results for HPAI. As a precaution, additional enhanced surveillance may continue in the State and area. • Depopulation of infected premises has been completed and appropriate disposal was implemented or completed. • Cleaning and disinfection of the infected premises has been completed (including, but not limited to, outside areas of premises, equipment, trucks, and other fomites). Note (26/10/2022): After reassessment by field investigators, outbreak OB_107904 has been designated as non-poultry premises and subsequently removed from this event.

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Birds (DOMESTIC)NEW1450284-4581410--TOTAL92850147-170049487848001--

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Clinical, Diagnostic test
Gene sequencingNational Veterinary Services Laboratories (NVSL), Ames, IowaBirds6522022/02/072024/05/21Positive
Real-time reverse transcription polymerase chain reaction (rRT-PCR)National Veterinary Services Laboratories (NVSL), Ames, IowaBirds6522022/02/072024/05/21Positive
https://wahis.woah.org/#/in-review/4309

NEW OUTBREAKS

OB_134780 - STEARNS 18 - STEARNS COUNTY

OB_134781 - STEARNS 19 - STEARNS COUNTY

OB_134779 - MEEKER 15 - MEEKER COUNTY

OB_134778 - MORRISON 14 - MORRISON COUNTY

OB_134777 - STEARNS 17 - STEARNS COUNTY​
 
image.png

Lyon County
/https://en.wikipedia.org/wiki/Lyon_County,_Minnesota


-----------------------------
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...​​
HPAI 2022/2023 Confirmed Detections as of June 13, 2024

Last reported detection Wednesday, June 12, 2024
...
Confirmed State County Name Production ControlArea Released Birds Affected

12-Jun-24 Minnesota Lyon Commercial Turkey Meat Bird Active 92,400

https://www.aphis.usda.gov/livestoc...za/hpai-detections/commercial-backyard-flocks

 
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...​​
HPAI 2022/2023 Confirmed Detections as of June 20, 2024

Last reported detection Tuesday, June 18, 2024
...
Confirmed State County Name Production Control Area Released Birds Affected

18-Jun-24 Minnesota

Pipestone Commercial Turkey Meat Bird Active 73,800
Swift Commercial Turkey Meat Bird Active 114,600

https://www.aphis.usda.gov/livestoc...za/hpai-detections/commercial-backyard-flocks

 
June 20, 2024

The presence of the virus is confirmed in two more commercial turkey flocks...

The United States Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) reported that on June 18, the presence of HPAI was confirmed in a flock of 73,800 commercial meat turkeys in Pipestone County and a flock of 114,600 commercial meat turkeys in Swift County.

These are the 12[SUP]th[/SUP] and 13[SUP]th[/SUP] commercial poultry flocks to be struck by the virus in 2024 alone. During the 2022-24 outbreak, a total of 128 flocks have been affected, making Minnesota the state with the most flock infections over the past three years.

It is also the state with the most premises to be affected by HPAI in recent weeks. The past four flock infections have been in Minnesota.

This is the first HPAI case in Swift County of 2024, but the county had one flock affected there in 2023 and five flock infections in 2023. This is the first flock in Pipestone County to be struck by HPAI during the past three years.

...continued

https://www.wattagnet.com/poultry-m...an-influenza-infections-continue-in-minnesota
 
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...
HPAI 2022/2023 Confirmed Detections as of July1, 2024
Last reported detection Thursday, June 27, 2024
...
Confirmed State County Name Production ControlArea Released Birds Affected

27-Jun-24
Minnesota
OtterTail Commercial Turkey Meat Bird Active 67,400
Swift Commercial Turkey Meat Bird Active 25,300


https://www.aphis.usda.gov/livestoc...za/hpai-detections/commercial-backyard-flocks
 
Confirmations of Highly Pathogenic Avian Influenza in Commercial and Backyard Flocks
...​​
HPAI 2022/2023 Confirmed Detections as of July 11, 2024

Last reported detection Tuesday July 9, 2024
...
Confirmed State County Name Production Control Area Released Birds Affected

09-Jul-24 Minnesota

Kandiyohi
Commercial Turkey Breeder Toms Active 4,300
Commercial Turkey Breeder Hens Active 21,900

Renville
Commercial Turkey Breeder Hens Active 15,400


https://www.aphis.usda.gov/livestock...ackyard-flocks
 
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