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Greenland: Bird flu in wild birds

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  • Greenland: Bird flu in wild birds

    Source: https://knr.gl/da/nyheder/f%C3%B8rst...-gr%C3%B8nland


    First time ever: Discovery of bird flu in Greenland
    January 24, 2023 · 17:42 by Marie Kûitse Kristensen

    Two loons in Fyllas Banke have been found to have highly pathogenic bird flu. It is the first time ever that this type of bird flu has been found in Greenland.

    For the first time in Greenland, birds have been found to have highly pathogenic bird flu.

    This is what Naalakkersuisut writes in a press release.

    Last year, a number of self-dead eiders and loons were collected, after several people had observed increased mortality of birds in several places along Greenland's west coast.

    In a collaboration between the Veterinary and Food Authority in Greenland, the Nature Institute of Greenland and the Danish Food and Drug Administration, two loons from Fyllas Banke near Nuuk and five eiders from Qeqertarsuaq are now examined for the presence of bird flu at the University of Copenhagen in Denmark on behalf of the State Serum Institute.

    The study demonstrated the presence of highly pathogenic bird flu of the type H5N1 in the two loons. The fact that the virus is highly pathogenic means that the disease causes high mortality in birds.

    - This is the first time highly pathogenic bird flu has been detected in Greenland. Fylla banke is an important wintering area for many seabirds from several different countries and it is uncertain where the two loons came from, writes naalakkersuisut.

    The risk of humans contracting bird flu through infected birds is present with this H5N1 virus, but the risk is low. It also applies that infection with a virus will only in rare cases give rise to serious illness in humans.

    However, Naalakkersuisut always encourages people to take appropriate precautions when handling dead or dead birds:

  • #2
    Greenland - Influenza A viruses of high pathogenicity (Inf. with) (non-poultry including wild birds) (2017-) - Immediate notification


    GENERAL INFORMATION

    COUNTRY/TERRITORY OR ZONE
    COUNTRY/TERRITORY

    ANIMAL TYPE
    TERRESTRIAL

    DISEASE CATEGORY
    Listed disease

    EVENT ID
    5340

    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
    H5N5

    START DATE
    2023/09/14

    REASON FOR NOTIFICATION
    New strain in the country

    DATE OF LAST OCCURRENCE - CONFIRMATION DATE
    2023/11/08

    EVENT STATUS
    On-going

    END DATE - SELF-DECLARATION

    NO REPORT INFORMATION

    REPORT NUMBER
    Immediate notification

    REPORT ID
    IN_163916

    REPORT REFERENCE - REPORT DATE
    2023/11/16

    REPORT STATUS
    Validated

    NO EVOLUTION REPORT

    EPIDEMIOLOGY

    SOURCE OF EVENT OR ORIGIN OF INFECTION
    • Contact with wild species
    EPIDEMIOLOGICAL COMMENTS
    No epidemiological comment

    QUANTITATIVE DATA SUMMARY

    MEASURING UNIT
    Animal

    SpeciesSusceptibleCasesDeathsKilled and Disposed ofSlaughtered/ Killed for commercial useVaccinated Northern fulmar (WILD)NEW-11000TOTAL-11000 Glaucous Gull (WILD)NEW-11000TOTAL-11000 All speciesNEW-22000TOTAL-22000

    DIAGNOSTIC DETAILS

    CLINICAL SIGNS
    YES

    METHOD OF DIAGNOSTIC
    Diagnostic test
    Polymerase chain reaction (PCR) Statens Serum Institute (SSI) Glaucous Gull,Northern fulmar 1 2023/11/08 2023/11/08 Positive
    https://wahis.woah.org/#/in-review/5340

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