Announcement

**Pathfinder** · August 21, 2023, 11:11 AM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 113

GENERAL INFORMATION
COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4073

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2021/11/05

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/12

EVENT STATUS
On-going

END DATE
-

SELF-DECLARATION
NO

REPORT INFORMATION
REPORT NUMBER
Follow-up report 113

REPORT ID
FUR_162385

REPORT REFERENCE
-

REPORT DATE
2023/08/21

REPORT STATUS
Validated

NO EVOLUTION REPORT
-

EPIDEMIOLOGY
SOURCE OF EVENT OR ORIGIN OF INFECTION
Contact with wild species
EPIDEMIOLOGICAL COMMENTS
QUANTITATIVE DATA SUMMARY
MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated
...
Herring Gull (WILD)
NEW - 1 1 0 0 0
...
Northern Gannet (WILD)
NEW - 1 1 0 0 0
...
Black-legged Kittiwake (WILD)
NEW - 1 1 0 0 0
...
All species
NEW - 3 3 0 0 0
...

NEW OUTBREAKS

OB_124163 - OOSTENDE
OB_124162 - DE HAAN
OB_124161 - DE HAAN

...

WAHIS

https://wahis.woah.org/#/in-review/4073

**Pathfinder** · August 28, 2023, 10:11 AM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 114

GENERAL INFORMATION
COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4073

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2021/11/05

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/12

EVENT STATUS
On-going

END DATE
-

SELF-DECLARATION
NO

REPORT INFORMATION
REPORT NUMBER
Follow-up report 114

REPORT ID
FUR_162498

REPORT REFERENCE
-

REPORT DATE
2023/08/28

REPORT STATUS
Validated

NO EVOLUTION REPORT
-

EPIDEMIOLOGY
SOURCE OF EVENT OR ORIGIN OF INFECTION
Contact with wild species
EPIDEMIOLOGICAL COMMENTS
QUANTITATIVE DATA SUMMARY
MEASURING UNIT
Animal
...

NEW OUTBREAKS

OB_124372 - ZEEBRUGGE

OUTBREAK REFERENCE
-

START DATE
2023/08/11

END DATE
2023/08/11

DETAILED CHARACTERISATION
-

FIRST ADMINISTRATIVE DIVISION
Vlaanderen

SECOND ADMINISTRATIVE DIVISION
West-Vlaanderen

THIRD ADMINISTRATIVE DIVISION
Brugge

EPIDEMIOLOGICAL UNIT
Other

LOCATION
Zeebrugge

Latitude, Longitude
51.33926 , 3.177121

OUTBREAKS IN CLUSTER
-

MEASURING UNIT
Animal

AFFECTED POPULATION DESCRIPTION
-

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated
Herring Gull (WILD)
Wild
NEW - 1 1 0 0 0
TOTAL - 1 1 0 0 0
...
https://wahis.woah.org/#/in-review/4073

**Lance** · October 16, 2023, 01:20 PM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 12

GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4094

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5 (N untyped)

START DATE
2021/11/15

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/22

EVENT STATUS
On-going

END DATE - SELF-DECLARATION

NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 12

REPORT ID
FUR_163331

REPORT REFERENCE - REPORT DATE
2023/10/16

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION

Contact with wild species

EPIDEMIOLOGICAL COMMENTS

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Greater White-fronted Goose (WILD)NEW------TOTAL-11000 Anserinae (unidentified) (WILD)NEW------TOTAL-11000 Grey Heron (WILD)NEW------TOTAL-11--- Barnacle Goose (WILD)NEW------TOTAL-11--- Eurasian buzzard (common buzzard) (WILD)NEW------TOTAL-22000 Common Wood-Pigeon (WILD)NEW------TOTAL-11000 Carrion Crow (WILD)NEW------TOTAL-11000 Eurasian Jackdaw (WILD)NEW------TOTAL-2020000 Peregrin falcon (WILD)NEW------TOTAL-22000 Herring Gull (WILD)NEW------TOTAL-22000 Common magpie (WILD)NEW------TOTAL-11000 Eurasian Collared-Dove (WILD)NEW------TOTAL-11--- All speciesNEW------TOTAL-3434000

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Diagnostic test

Gene sequencing	Sciensano	Herring Gull	15	2022/07/08	2023/07/11	Positive
Reverse transcription-polymerase chain reaction (RT-PCR)	Sciensano	Eurasian buzzard (common buzzard)	15	2023/03/01	2023/07/07	Positive
Virus isolation	Sciensano	Anserinae (unidentified)	1	2021/11/16	2021/11/26	Positive

WAHIS

https://wahis.woah.org/#/in-review/4094

**Lance** · December 12, 2023, 04:56 PM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 117

GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4073

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2021/11/05

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/12

EVENT STATUS
On-going

END DATE - SELF-DECLARATION

NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 117

REPORT ID
FUR_164372

REPORT REFERENCE - REPORT DATE
2023/12/12

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION

Contact with wild species

EPIDEMIOLOGICAL COMMENTS

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal
SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Northern Goshawk (WILD)NEW------TOTAL-11--- Egyptian Goose (WILD)NEW------TOTAL-88000 Northern Shoveler (WILD)NEW------TOTAL-11--- Eurasian Wigeon (WILD)NEW------TOTAL-11--- Mallard (WILD)NEW------TOTAL-88000 Greater White-fronted Goose (WILD)NEW------TOTAL-99000 Greylag Goose (WILD)NEW------TOTAL-343300- Pink-footed Goose (WILD)NEW------TOTAL-22000 Anserinae (unidentified) (WILD)NEW------TOTAL-66--- Great Egret (WILD)NEW------TOTAL-22--- Grey Heron (WILD)NEW------TOTAL-22--- Ruddy Turnstone (WILD)NEW------TOTAL-11000 Long-eared Owl (WILD)NEW------TOTAL-11--- Tufted Duck (WILD)NEW------TOTAL-55--- Birds (DOMESTIC)NEW------TOTAL15333235911831451500 Canada Goose (WILD)NEW------TOTAL-4644000 Barnacle Goose (WILD)NEW------TOTAL-2424000 Eurasian Eagle-Owl (WILD)NEW------TOTAL-22000 Eurasian buzzard (common buzzard) (WILD)NEW------TOTAL12624000 Muscovy Duck (WILD)NEW------TOTAL-11--- Black-headed Gull (WILD)NEW------TOTAL-265261000 White Stork (WILD)NEW------TOTAL-11000 Common Wood-Pigeon (WILD)NEW------TOTAL-22--- Carrion Crow (WILD)NEW------TOTAL-3131000 Eurasian Jackdaw (WILD)NEW------TOTAL-66000 Mute Swan (WILD)NEW------TOTAL-1515000 Lanner Falcon (WILD)NEW------TOTAL-11--- Falconidae (unidentified) (WILD)NEW------TOTAL-22000 Peregrin falcon (WILD)NEW------TOTAL-3837000 Common Kestrel (WILD)NEW------TOTAL-33000 Common Coot (WILD)NEW------TOTAL-11--- Common Moorhen (WILD)NEW------TOTAL-11--- Red Jungle Fowl (WILD)NEW------TOTAL39181821-- Red-throated Loon (WILD)NEW------TOTAL-11--- Mediterranean Gull (WILD)NEW------TOTAL-66000 Laridae (unidentified) (WILD)NEW------TOTAL-22--- Herring Gull (WILD)NEW------TOTAL-1919000 Mew Gull (WILD)NEW------TOTAL-11--- Lesser Black-backed Gull (WILD)NEW------TOTAL-22--- Great black-backed Gull (WILD)NEW------TOTAL-66000 Northern Gannet (WILD)NEW------TOTAL-55000 Eurasian Curlew (WILD)NEW-11-00TOTAL-22-00 Great Cormorant (WILD)NEW------TOTAL132--- Common pheasant (WILD)NEW------TOTAL-1212000 Common magpie (WILD)NEW------TOTAL-33000 Great Crested Grebe (WILD)NEW------TOTAL-11--- Black-legged Kittiwake (WILD)NEW------TOTAL-11000 Common Tern (WILD)NEW------TOTAL-1414000 Eurasian Collared-Dove (WILD)NEW------TOTAL-11--- Tawny owl (WILD)NEW------TOTAL-22--- Little Grebe (WILD)NEW------TOTAL-11--- Common Shelduck (WILD)NEW------TOTAL-11000 Sandwich Tern (WILD)NEW------TOTAL-20102010000 Barn Owl (Common Barn-Owl) (WILD)NEW------TOTAL-22--- All speciesNEW-11-00TOTAL15374501838311453600

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Diagnostic test

Reverse transcription-polymerase chain reaction (RT-PCR)	Sciensano	Lesser Black-backed Gull,Mew Gull,Northern Gannet,Mallard,Ruddy Turnstone,Great Crested Grebe,Northern Shoveler,Herring Gull,Northern Goshawk,Anserinae (unidentified),Common Moorhen,Common Kestrel,Common Wood-Pigeon,Grey Heron,Muscovy Duck,Tufted Duck,Red-throated Loon,Egyptian Goose,Greylag Goose,Sandwich Tern,Barnacle Goose,Lanner Falcon,Eurasian buzzard (common buzzard),Eurasian Wigeon,Barn Owl (Common Barn-Owl),Mediterranean Gull,Common Tern,Long-eared Owl,Greater White-fronted Goose,Great black-backed Gull,Eurasian Collared-Dove,Peregrin falcon,Canada Goose,Eurasian Jackdaw,Common magpie,Eurasian Eagle-Owl,Common Shelduck,Black-headed Gull,Great Egret,Common pheasant,Pink-footed Goose,Mute Swan,Birds,Little Grebe,Great Cormorant	388	2021/11/22	2023/12/08	Positive
Gene sequencing	Sciensano	Northern Goshawk,Barn Owl (Common Barn-Owl),Great Crested Grebe,Egyptian Goose,Mallard,Northern Shoveler,Barnacle Goose,Greylag Goose,Long-eared Owl,Common Shelduck,Peregrin falcon,Anserinae (unidentified),Lesser Black-backed Gull,Great Egret,Greater White-fronted Goose,Pink-footed Goose,Mute Swan,Eurasian buzzard (common buzzard),Common magpie,Lanner Falcon,Common Moorhen,Mew Gull,Sandwich Tern,Birds,Common Tern,Eurasian Jackdaw,Little Grebe,Herring Gull,Common Kestrel,Eurasian Eagle-Owl,Eurasian Collared-Dove,Canada Goose,Grey Heron,Tufted Duck,Northern Gannet,Muscovy Duck,Common pheasant,Black-headed Gull,Great Cormorant,Ruddy Turnstone,Great black-backed Gull,Common Wood-Pigeon,Eurasian Wigeon,Red-throated Loon,Mediterranean Gull	388	2021/11/20	2023/12/11	Positive

https://wahis.woah.org/#/in-review/4073

**Lance** · January 9, 2024, 06:43 PM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 119

GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4073

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2021/11/05

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/12

EVENT STATUS
On-going

END DATE - SELF-DECLARATION

NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 119

REPORT ID
FUR_164957

REPORT REFERENCE - REPORT DATE
2024/01/09

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION

Contact with wild species

EPIDEMIOLOGICAL COMMENTS

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal
SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Northern Goshawk (WILD)NEW------TOTAL-11--- Egyptian Goose (WILD)NEW------TOTAL-88000 Northern Shoveler (WILD)NEW------TOTAL-11--- Eurasian Wigeon (WILD)NEW------TOTAL-11--- Mallard (WILD)NEW------TOTAL-88000 Greater White-fronted Goose (WILD)NEW------TOTAL-99000 Greylag Goose (WILD)NEW------TOTAL-343300- Pink-footed Goose (WILD)NEW------TOTAL-22000 Anserinae (unidentified) (WILD)NEW------TOTAL-66--- Great Egret (WILD)NEW------TOTAL-22--- Grey Heron (WILD)NEW------TOTAL-22--- Ruddy Turnstone (WILD)NEW------TOTAL-11000 Long-eared Owl (WILD)NEW------TOTAL-11--- Tufted Duck (WILD)NEW------TOTAL-55--- Birds (DOMESTIC)NEW------TOTAL15333235911831451500 Canada Goose (WILD)NEW-11000TOTAL-4745000 Barnacle Goose (WILD)NEW------TOTAL-2424000 Eurasian Eagle-Owl (WILD)NEW------TOTAL-22000 Eurasian buzzard (common buzzard) (WILD)NEW-11000TOTAL12725000 Muscovy Duck (WILD)NEW------TOTAL-11--- Black-headed Gull (WILD)NEW------TOTAL-265261000 White Stork (WILD)NEW------TOTAL-11000 Common Wood-Pigeon (WILD)NEW------TOTAL-22--- Carrion Crow (WILD)NEW------TOTAL-3131000 Eurasian Jackdaw (WILD)NEW------TOTAL-66000 Mute Swan (WILD)NEW------TOTAL-1515000 Lanner Falcon (WILD)NEW------TOTAL-11--- Falconidae (unidentified) (WILD)NEW------TOTAL-22000 Peregrin falcon (WILD)NEW------TOTAL-3938000 Common Kestrel (WILD)NEW------TOTAL-33000 Common Coot (WILD)NEW------TOTAL-11--- Common Moorhen (WILD)NEW------TOTAL-11--- Red Jungle Fowl (WILD)NEW------TOTAL39181821-- Red-throated Loon (WILD)NEW------TOTAL-11--- Mediterranean Gull (WILD)NEW------TOTAL-66000 Laridae (unidentified) (WILD)NEW------TOTAL-22--- Herring Gull (WILD)NEW------TOTAL-1919000 Mew Gull (WILD)NEW------TOTAL-11--- Lesser Black-backed Gull (WILD)NEW------TOTAL-22--- Great black-backed Gull (WILD)NEW------TOTAL-66000 Northern Gannet (WILD)NEW------TOTAL-55000 Eurasian Curlew (WILD)NEW------TOTAL-22-00 Great Cormorant (WILD)NEW------TOTAL132--- Common pheasant (WILD)NEW------TOTAL-1212000 Common magpie (WILD)NEW------TOTAL-33000 Great Crested Grebe (WILD)NEW------TOTAL-11--- Black-legged Kittiwake (WILD)NEW------TOTAL-11000 Common Tern (WILD)NEW------TOTAL-1414000 Eurasian Collared-Dove (WILD)NEW------TOTAL-11--- Tawny owl (WILD)NEW------TOTAL-22--- Little Grebe (WILD)NEW------TOTAL-11--- Common Shelduck (WILD)NEW------TOTAL-11000 Sandwich Tern (WILD)NEW------TOTAL-20102010000 Barn Owl (Common Barn-Owl) (WILD)NEW------TOTAL-22--- All speciesNEW-22000TOTAL15374502138341453600

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Diagnostic test

Reverse transcription-polymerase chain reaction (RT-PCR)	Sciensano	Common Moorhen,Mew Gull,Pink-footed Goose,Greater White-fronted Goose,Northern Goshawk,Mediterranean Gull,Long-eared Owl,Eurasian Eagle-Owl,Common magpie,Common pheasant,Little Grebe,Mallard,Lesser Black-backed Gull,Common Shelduck,Great Egret,Great Crested Grebe,Eurasian Collared-Dove,Barn Owl (Common Barn-Owl),Anserinae (unidentified),Egyptian Goose,Greylag Goose,Birds,Great black-backed Gull,Northern Gannet,Peregrin falcon,Canada Goose,Great Cormorant,Northern Shoveler,Grey Heron,Common Kestrel,Mute Swan,Barnacle Goose,Eurasian Wigeon,Red-throated Loon,Ruddy Turnstone,Common Wood-Pigeon,Black-headed Gull,Herring Gull,Muscovy Duck,Eurasian Jackdaw,Common Tern,Eurasian buzzard (common buzzard),Lanner Falcon,Sandwich Tern,Tufted Duck	391	2021/11/22	2024/01/05	Positive
Gene sequencing	Sciensano	Eurasian buzzard (common buzzard),Common Wood-Pigeon,Lesser Black-backed Gull,Northern Goshawk,Common Shelduck,Anserinae (unidentified),Peregrin falcon,Greylag Goose,Barn Owl (Common Barn-Owl),Great Egret,Great Crested Grebe,Egyptian Goose,Greater White-fronted Goose,Northern Shoveler,Eurasian Eagle-Owl,Long-eared Owl,Mute Swan,Barnacle Goose,Eurasian Wigeon,Black-headed Gull,Mallard,Lanner Falcon,Herring Gull,Grey Heron,Birds,Muscovy Duck,Pink-footed Goose,Northern Gannet,Ruddy Turnstone,Mew Gull,Tufted Duck,Great Cormorant,Common Tern,Common pheasant,Eurasian Collared-Dove,Little Grebe,Canada Goose,Common magpie,Common Kestrel,Common Moorhen,Mediterranean Gull,Great black-backed Gull,Red-throated Loon,Sandwich Tern,Eurasian Jackdaw	391	2021/11/20	2024/01/08	Positive

https://wahis.woah.org/#/in-review/4073

**Lance** · March 28, 2024, 10:49 AM

Belgium - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Follow up report 121

GENERAL INFORMATION

COUNTRY/TERRITORY OR ZONE
ZONE

ANIMAL TYPE
TERRESTRIAL

DISEASE CATEGORY
Listed disease

EVENT ID
4073

DISEASE
Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-)

CAUSAL AGENT
Highly pathogenic avian influenza virus

GENOTYPE / SEROTYPE / SUBTYPE
H5N1

START DATE
2021/11/05

REASON FOR NOTIFICATION
Recurrence of an eradicated disease

DATE OF LAST OCCURRENCE
2021/07/06

CONFIRMATION DATE
2021/11/12

EVENT STATUS
On-going

END DATE- SELF-DECLARATION

NO REPORT INFORMATION

REPORT NUMBER
Follow-up report 121

REPORT ID
FUR_166707

REPORT REFERENCE- REPORT DATE
2024/03/28

REPORT STATUS
Validated

NO EVOLUTION REPORT

EPIDEMIOLOGY

SOURCE OF EVENT OR ORIGIN OF INFECTION

Contact with wild species

EPIDEMIOLOGICAL COMMENTS
Note on 29/01/2024: The outbreak OB_129999 - WATERMAEL has been deleted today because the N type has not been identified; the outbreak will be included in event 4094 for subtype H5 (N untyped).

QUANTITATIVE DATA SUMMARY

MEASURING UNIT
Animal

SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Northern Goshawk (WILD)NEW------TOTAL-11--- Egyptian Goose (WILD)NEW------TOTAL-88000 Northern Shoveler (WILD)NEW------TOTAL-11--- Eurasian Wigeon (WILD)NEW------TOTAL-11--- Mallard (WILD)NEW------TOTAL-88000 Greater White-fronted Goose (WILD)NEW------TOTAL-99000 Greylag Goose (WILD)NEW------TOTAL-343300- Pink-footed Goose (WILD)NEW------TOTAL-22000 Anserinae (unidentified) (WILD)NEW------TOTAL-66--- Great Egret (WILD)NEW------TOTAL-22--- Grey Heron (WILD)NEW------TOTAL-22--- Ruddy Turnstone (WILD)NEW------TOTAL-11000 Long-eared Owl (WILD)NEW------TOTAL-11--- Tufted Duck (WILD)NEW------TOTAL-55--- Birds (DOMESTIC)NEW------TOTAL15333235911831451500 Canada Goose (WILD)NEW------TOTAL-4745000 Barnacle Goose (WILD)NEW------TOTAL-2424000 Eurasian Eagle-Owl (WILD)NEW------TOTAL-22000 Eurasian buzzard (common buzzard) (WILD)NEW------TOTAL12725000 Muscovy Duck (WILD)NEW------TOTAL-11--- Black-headed Gull (WILD)NEW------TOTAL-265261000 White Stork (WILD)NEW------TOTAL-11000 Common Wood-Pigeon (WILD)NEW------TOTAL-22--- Carrion Crow (WILD)NEW------TOTAL-3131000 Eurasian Jackdaw (WILD)NEW------TOTAL-66000 Mute Swan (WILD)NEW------TOTAL-1515000 Lanner Falcon (WILD)NEW------TOTAL-11--- Falconidae (unidentified) (WILD)NEW------TOTAL-22000 Peregrin falcon (WILD)NEW------TOTAL-3938000 Common Kestrel (WILD)NEW------TOTAL-33000 Common Coot (WILD)NEW------TOTAL-11--- Common Moorhen (WILD)NEW------TOTAL-11--- Red Jungle Fowl (WILD)NEW------TOTAL39181821-- Red-throated Loon (WILD)NEW------TOTAL-11--- Eurasian Oystercatcher (WILD)NEW------TOTAL-11000 Mediterranean Gull (WILD)NEW------TOTAL-66000 Laridae (unidentified) (WILD)NEW------TOTAL-22--- Herring Gull (WILD)NEW-11000TOTAL-2020000 Mew Gull (WILD)NEW------TOTAL-11--- Lesser Black-backed Gull (WILD)NEW------TOTAL-22--- Great black-backed Gull (WILD)NEW------TOTAL-66000 Northern Gannet (WILD)NEW------TOTAL-55000 Eurasian Curlew (WILD)NEW------TOTAL-22-00 Great Cormorant (WILD)NEW------TOTAL132--- Common pheasant (WILD)NEW------TOTAL-1212000 Common magpie (WILD)NEW------TOTAL-33000 Great Crested Grebe (WILD)NEW------TOTAL-11--- Black-legged Kittiwake (WILD)NEW------TOTAL-11000 Common Tern (WILD)NEW------TOTAL-1414000 Eurasian Collared-Dove (WILD)NEW------TOTAL-11--- Tawny owl (WILD)NEW------TOTAL-22--- Little Grebe (WILD)NEW------TOTAL-11--- Common Shelduck (WILD)NEW------TOTAL-11000 Sandwich Tern (WILD)NEW------TOTAL-20102010000 Barn Owl (Common Barn-Owl) (WILD)NEW------TOTAL-22--- All speciesNEW-11000TOTAL15374502338361453600

DIAGNOSTIC DETAILS

CLINICAL SIGNS
YES

METHOD OF DIAGNOSTIC
Diagnostic test

Reverse transcription-polymerase chain reaction (RT-PCR)	Sciensano	Mew Gull,Mute Swan,Great Crested Grebe,Mallard,Common Shelduck,Northern Shoveler,Common Tern,Northern Goshawk,Eurasian Eagle-Owl,Barnacle Goose,Ruddy Turnstone,Northern Gannet,Common pheasant,Eurasian Collared-Dove,Common Moorhen,Pink-footed Goose,Black-headed Gull,Eurasian buzzard (common buzzard),Tufted Duck,Common magpie,Egyptian Goose,Muscovy Duck,Common Kestrel,Birds,Peregrin falcon,Eurasian Jackdaw,Little Grebe,Greater White-fronted Goose,Long-eared Owl,Great Cormorant,Barn Owl (Common Barn-Owl),Mediterranean Gull,Sandwich Tern,Red-throated Loon,Herring Gull,Great black-backed Gull,Common Wood-Pigeon,Lesser Black-backed Gull,Canada Goose,Anserinae (unidentified),Great Egret,Grey Heron,Eurasian Wigeon,Greylag Goose,Lanner Falcon	393	2021/11/22	2024/03/25	Positive
Gene sequencing	Sciensano	Northern Goshawk,Common Shelduck,Great Egret,Greater White-fronted Goose,Lesser Black-backed Gull,Anserinae (unidentified),Peregrin falcon,Barn Owl (Common Barn-Owl),Mallard,Eurasian Eagle-Owl,Great Crested Grebe,Greylag Goose,Northern Shoveler,Egyptian Goose,Long-eared Owl,Barnacle Goose,Lanner Falcon,Eurasian buzzard (common buzzard),Black-headed Gull,Grey Heron,Pink-footed Goose,Eurasian Wigeon,Muscovy Duck,Common magpie,Birds,Herring Gull,Mute Swan,Common Wood-Pigeon,Canada Goose,Great black-backed Gull,Common Moorhen,Great Cormorant,Common pheasant,Little Grebe,Mediterranean Gull,Eurasian Collared-Dove,Common Tern,Mew Gull,Ruddy Turnstone,Red-throated Loon,Eurasian Jackdaw,Tufted Duck,Common Kestrel,Northern Gannet,Sandwich Tern	393	2021/11/20	2024/03/27	Positive