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Austria: 2021 Bird flu in poultry

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  • Austria: 2021 Bird flu in poultry

    Source: https://www.ages.at/service/service-...ich-nachweise/

    Avian influenza detected in Austria
    Last changed: 11/25/2021

    Avian influenza has been spreading more and more in Europe since mid-October. On November 24th AGES has confirmed the first case in Austria: Avian influenza was diagnosed in a small chicken farm in Fischamend (Lower Austria). The chickens on the farm in question died or were killed under official supervision. Operation has been blocked. The last time avian influenza occurred in Austria was in the spring of 2021, also in a small business.

    Therefore, the Ministry of Health, in agreement with the Ministry of Agriculture, the federal states and taking into account the scientific expertise of AGES, issues a stable requirement for those farms that keep more than 350 poultry in the risk areas. A relevant ordinance will be issued by the Ministry of Health today.

    Avian influenza ("bird flu") is a disease of birds caused by influenza A viruses of the subtypes H5 and H7. The subtype H5N1, which AGES has now proven, is highly pathogenic for birds (highly pathogenic) and often leads to many deaths, especially in domestic poultry flocks. Infections with H5N1 have not yet been detected in humans in Europe.

    The spread of avian influenza in Europe is particularly strong this year: highly pathogenic avian influenza viruses also circulated in wild bird populations in the summer months. Due to the current autumn migration of migratory birds on various migratory routes, the virus is spreading across Europe. Indigenous wild birds, especially ducks and geese, also play a role in the spread. This autumn, however, the virus has not yet been detected in native wild birds.

    Poultry farmers: indoors should pay particular attention to compliance with biosecurity measures, such as feeding in covered areas. Direct and indirect contact between poultry and wild birds should be avoided at all costs. If there are unclear health problems in poultry farms, a veterinary examination should be carried out. The mandatory notification of any wild water birds and birds of prey found dead to the local veterinary authority (official veterinarian) is also important for early detection.

  • #2
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    • #3
      Immediate notification
      Highly pathogenic influenza A viruses (Inf. with)(non-poultry including wild birds)(2017-), Austria

      ...
      COUNTRY OR ZONE
      ZONE

      DISEASE
      Highly pathogenic influenza A viruses (Inf. with)(non-poultry including wild birds)(2017-)

      STARTED ON
      22-11-2021

      ANIMAL TYPE
      TERRESTRIAL

      GENOTYPE/ SEROTYPE/ SUBTYPE
      H5N1

      CONFIRMED ON
      24-11-2021

      REASON
      Recurrence

      CAUSAL AGENT
      Highly pathogenic avian influenza virus

      ENDED ON
      -

      DISEASE CATEGORY
      OIE-listed

      REPORTED ON
      25-11-2021

      LAST OCCURRENCE
      26-04-2021
      ...
      Outbreaks

      ob_92933 - Bruck an der Leitha

      OUTBREAK REFERENCE
      -

      STARTED ON
      23-11-2021

      EPIDEMIOLOGICAL UNIT
      Backyard

      DETAILED CHARACTERISATION
      -

      NUMBER OF OUTBREAKS
      -

      ENDED ON
      -

      AFFECTED POPULATION DESCRIPTION
      Highly pathogenic avian influenza H5N1 was confirmed in a chicken hobby flock

      APPROXIMATE LOCATION
      Bruck an der Leitha

      FIRST ADMINISTRATIVE DIVISION
      Niederösterreich

      SECOND ADMINISTRATIVE DIVISION
      Wien Umgebung

      THIRD ADMINISTRATIVE DIVISION
      Fischamend

      GEOGRAPHIC COORDINATES
      Lat : 48.113

      Long : 16.61


      SPECIES MEASURING UNIT SUSCEPTIBLE CASES DEATHS KILLED AND DISPOSED OF SLAUGHTERED/KILLED FOR COMMERCIAL USE VACCINATED
      Birds NEW Animal 19 13 13 6 - -
      TOTAL Animal 19 13 13 6 - -
      - NEW Animal 19 13 13 6 - -
      TOTAL Animal 19 13 13 6
      ...
      "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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