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  • UK: LP avian flu in poultry (H6N1)

    Bird flu outbreak at Suffolk farm

    donderdag 26 februari 2009 | 13:31

    AN investigation is underway at two poultry farms in Suffolk and Norfolk following an outbreak of bird flu.

    Vets from Defra carried out the tests at Bernard Matthews breeder sites in Ubbeston, near Halesworth, and near Yaxham, close to Dereham.

    The birds tested positive for avian influenza but not the highly pathogenic H5 or H7 types.

    Although no birds have been culled there has been a restriction placed on their movement.

    A spokeswoman for Defra said: ?A routine veterinary investigation is ongoing at poultry premises into the possible presence of a notifiable avian disease. Laboratory tests are ongoing and there is no conclusion yet.

    ?Routine veterinary investigations into notifiable diseases occur on a regular basis.

    ?It is a legal requirement to notify the Animal Health Agency of the possibility of such diseases whenever these cannot be ruled out by a vet or an animal keeper as part of the diagnosis of illness in animals or birds.?

    A second series of tests is taking place to identify the strain of influenza.

    ?Restrictions remain in place on the premises while the investigation continues,? the spokeswoman added. ?No further precautionary restrictions are considered necessary in the area at present, based on information to date.

    ?We would urge poultry keepers, especially those in the East Anglia area, to heighten their vigilance for disease amongst their birds.

    ?This reinforces the need to continue to promptly report suspected cases, and implement and maintain appropriate levels of bio-security at all times.?

    As a precautionary measure staff at the sites are being given Tamiflu treatment.

    Vets were called in to the company after an unusual drop in egg production levels, a spokesman for Bernard Matthews said.

    Latest news, sport, and things to do for Suffolk, Essex and the surrounding Suffolk and Essex areas from the East Anglian Daily Times.

  • #2
    Re: UK: LP avian flu in poultry

    BBC NEWS | UK | England | Tests for bird flu on two farms
    Tests for bird flu on two farmsTurkeys

    More tests are taking place to identify the strain on flu


    Birds on two poultry farms in Suffolk and Norfolk have tested positive for a strain of avian flu.

    Vets from Defra carried out the tests at Bernard Matthews breeder sites at Arran farm near Yaxham, Norfolk, and Laurel farm, in Ubbeston, Suffolk.

    The birds tested positive for avian influenza but not the highly pathogenic H5 or H7 types.

    Defra has not advised a cull of the birds but has placed a movement restriction on them.

    A Defra spokesman said: "A routine veterinary investigation is ongoing at poultry premises into the possible presence of a notifiable avian disease. Laboratory tests are ongoing and there is no conclusion yet.

    Further tests
    "Routine veterinary investigations into notifiable diseases occur on a regular basis.

    "It is a legal requirement to notify the Animal Health Agency of the possibility of such diseases whenever these cannot be ruled out by a vet or an animal keeper as part of the diagnosis of illness in animals or birds."

    A second series of tests is taking place to identify the strain of influenza.

    Bernard Matthews said in a statement: "Whilst the two small breeder farms remain under movement restrictions until Defra has completed its tests, other operations continue to run as normal."

    As a precautionary measure and out of a duty of care for our employees, we have sought guidance from the Health Protection Agency and are providing Tamiflu treatment to our staff, who work on the affected farms.

    "Avian Influenza is a disease of birds that continues to pose a threat to poultry flocks both in the UK and around the world."

    Bernard Matthews has in place clear procedures to identify avian influenza and, under the direction of Defra, the ability to control and eradicate the disease, without posing any risk to public health."
    -
    <cite cite="http://news.bbc.co.uk/2/hi/uk_news/england/7912529.stm">BBC NEWS | UK | England | Tests for bird flu on two farms</cite>

    Comment


    • #3
      Re: UK: LP avian flu in poultry

      UK. Bernard Matthews Says Bird Flu Virus Found at 2 Farms (Update1) - Bloomberg.com: U.K. & Ireland
      Bernard Matthews Says Bird Flu Virus Found at 2 Farms (Update1)

      By Keith Campbell and Jonathan Browning
      Feb. 26 (Bloomberg) --

      Bernard Matthews Farms, a U.K. poultry producer, said avian influenza was detected on two of its farms after an ?unusual drop? in egg production.


      The virus isn?t one of the ?highly pathogenic? types and poses ?very low risk? to humans, according to government advisers, the company said in an e-mailed statement. Health advisers don?t recommend workers be treated with the Tamiflu anti-flu drug, it said.

      The Department for Environment, Food and Rural Affairs hasn?t advised culling the birds and has imposed movement restrictions on the farms, which are in Norfolk and Suffolk in southern England, Bernard Matthews?s spokeswoman, Sophia Rehman said today in a telephone interview.

      The restrictions will remain until tests have been completed, she said.

      The bird flu virus is often spread during the winter months, when wild birds tend to migrate, Rehman said.

      The H5N1 strain of avian influenza was detected in February 2008 in 11 wild birds in Dorset, according to Defra?s Web site.

      More than 150,000 turkeys were slaughtered at a Bernard Matthews farm in February 2007 after a deadly H5N1 strain was identified at the site. The strain was also discovered on another turkey farm in Norfolk in November 2007.

      ?Laboratory tests are ongoing and there is no conclusion yet,? Defra said in an e-mailed statement.

      To contact the editor responsible for this story: Keith Campbell at +44-20-7073-3829 or k.campbell@bloomberg.net
      Last Updated: February 26, 2009 12:31 EST
      -
      <cite cite="http://www.bloomberg.com/apps/news?pid=20601102&sid=a7r6AT_Aaoms&refer=uk">Bloomberg.com: U.K. & Ireland</cite>

      Comment


      • #4
        Re: UK: LP avian flu in poultry

        Defra, UK - News - News releases 2009 - Routine veterinary investigation at poultry premises in East Anglia
        INFORMATION BULLETIN
        Ref: 41/09
        Date: 26 February 2009
        Nobel House, 17 Smith Square, London SW1P 3JR - Out of hours telephone 020 7270 8960

        Routine veterinary investigation at poultry premises in East Anglia

        A routine veterinary investigation is ongoing at two poultry premises in East Anglia into the possible presence of notifiable avian disease, Defra has confirmed today.


        Animal Health began the investigation late on Tuesday evening (24 February).
        Laboratory tests are ongoing and there is no conclusion yet.
        However, laboratory results so far have confirmed the presence of an avian influenza virus, and that it is neither H5 nor H7.

        Restrictions remain in place on the premises while the investigation continues.

        No further precautionary restrictions are considered necessary in the area at present.

        Routine veterinary investigations into notifiable diseases occur on a regular basis. It is a legal requirement to notify the Animal Health agency of the possibility of such diseases whenever these cannot be ruled out by a vet or an animal keeper as part of the diagnosis of illness in animals or birds.

        Notes to editors
        1. Avian Influenza is a disease of birds. Whilst it can pass very rarely and with difficulty to humans, this requires extremely close contact with infected birds, particularly faeces.
        2. All avian influenzas (H1 to H16) can be low pathogenic but so far only H5 and H7 are known to have the potential to become highly pathogenic.
        3. For further information, please visit the avian influenza pages on the Defra website: https://www.defra.gov.uk/animalh/dis...e/ai/index.htm
        4. AI has been found in Great Britain on the following occasions:
        * June 2008 ? Highly pathogenic H7N7 found among chickens on a premises near Banbury in Oxfordshire.
        * January/February 2008 ? H5N1 Avian Influenza confirmed in 11 wild birds in the Chesil Beach area in Dorset.
        * November 2007 - H5N1 avian influenza on a turkey farm near Diss, Norfolk.
        * June 2007 - H7 Low Pathogenic Avian Influenza near St Helens, Merseyside, England.
        * May 2007 - H7N2 Low Pathogenic Avian Influenza in Corwen, Conwy, North Wales.
        * February 2007 - Second case in UK of H5N1 Avian Influenza in poultry, found in Upper Holton, Suffolk.
        * May 2006 - Low pathogenic H7N3 in chickens in Dereham, Norfolk.
        * April 2006 - Cellardyke (Fife, Scotland).
        * October 2005 - High Pathogenic H5N1 found in birds in quarantine in Essex (although that did not count as an outbreak as they were in quarantine).

        End
        -
        <cite cite="http://www.defra.gov.uk/news/2009/090226a.htm">Defra, UK - News - News releases 2009 - Routine veterinary investigation at poultry premises in East Anglia</cite>

        Comment


        • #5
          Re: UK: LP avian flu in poultry

          HPA - Avian Influenza in poultry on premises in East of England
          Avian Influenza in poultry on premises in East of England

          26 February 2009

          The Department for the Environment Food and Rural Affairs (Defra) has today confirmed avian influenza in poultry on two premises in the East of England.


          Avian influenza remains predominantly a disease that affects birds and there have been no reports at present of any illness in staff at the poultry farm.

          Early laboratory tests have ruled out the H5 and H7 strains.

          Further investigations are underway.

          As a precaution and until more definitive evidence is available, the Agency has advised that a precautionary approach should be adopted ? staff should use high levels of personal protective equipment to protect them from infection.

          Nonetheless, any possibility of exposure is taken very seriously and the local Health Protection Unit is working closely with the premises owners, Defra and local NHS partners to ensure that all the necessary actions are being taken to protect those people who may have been exposed to the virus. We are also monitoring the health of those exposed to the poultry and there have been no reports at present of any flu like illness in staff.

          Avian influenza, or 'bird flu', is a contagious disease of birds caused by viruses that normally only infects wild birds and, rarely, other species including domestic poultry. There is no evidence of sustained human-to-human transmission.

          Dr Joe Kearney, Regional Director of the HPA in the East of England said:
          "Despite this occurrence the current level of risk to humans from avian flu is extremely low. To date there has been no evidence that current avian influenza viruses have adapted to spread easily in humans."

          Notes to editors
          There have been no cases linked to the consumption of properly cooked meat and eggs; for further guidance go to: http://www.food.gov.uk
          Further information on avian influenza can be found at the HPA website: http://www.hpa.org.uk/web/HPAweb&Pag.../1160495617087
          Further information on avian flu in poultry is available on the DEFRA website: http://www.defra.gov.uk
          For further information contact: victoria.mead@hpa.org.uk
          HPA East of England communications tel: 01223 372831
          -
          <cite cite="http://www.hpa.org.uk/webw/HPAweb&HPAwebStandard/HPAweb_C/1235636342476?p=1231252394302">HPA - Avian Influenza in poultry on premises in East of England</cite>

          Comment


          • #6
            Re: UK: LP avian flu in poultry

            Low risk bird flu on Norfolk farm identified as the H6 virus


            27 February 2009 16:07


            Government tests have now identified a strain on bird flu found on a Norfolk farm as the H6N1 virus.

            As reported yesterday, the flu affecting birds at Bernard Matthews' breeder farm at Yaxham, near Dereham, was very quickly ruled out as the deadly H5 or H7 strain of avian influenza.

            This afternoon the firm said tests have now confirmed the birds have a virus, but one of low risk to humans.

            A statement from the firm said: “Further testing has identified the type as H6N1. This is a virus type that has been isolated in both wild birds and commercial poultry flocks in Europe over the last few years.”

            Government agency Defra started tests for bird flu on Arran Farm at Yaxham and another at Ubbeston near Halesworth in Suffolk after the firm brought it to their attention.

            Workers had noticed an unusual drop in egg production levels at the sites.

            The Health Protection Agency (HPA) has said staff do not have to be treated and said that the H6 type of avian influenza posed very low risk to human health and Tamiflu treatment for staff was not recommended.

            The two farms remain under movement restrictions until Defra further tests are completed.

            None of Bernard Matthews Farms other operations have been affected.

            Comment


            • #7
              Re: UK: LP avian flu in poultry

              Defra, UK - News stories - 2009 stories - Avian influenza H6N1 confirmed at poultry premises in East Anglia
              Avian influenza H6N1 confirmed at poultry premises in East Anglia

              Update: 15:30, 27 February

              Further laboratory tests following a routine veterinary investigation at two poultry premises in East Anglia have now confirmed that the avian influenza virus present is H6N1.


              The H6 virus type has been isolated in domestic poultry and wild birds in Europe over the last few years.

              Animal Health began the investigation late on Tuesday evening (24 February) and is waiting for further laboratory tests to determine whether the virus is high or low pathogenicity, and these results are not expected for some days.

              All avian influenza viruses (H1 to H16) can exist in the low pathogenic form but to date only those of H5 and H7 sub types have been associated with high pathogenicity .

              To date there is no evidence that avian influenza of the H6 type has been found to be highly pathogenic, but this possibility cannot be ruled out until the further laboratory tests are complete.

              Restrictions remain in place on the premises while the investigation continues.

              No further precautionary restrictions are considered necessary in the area at present.
              -
              <cite cite="http://www.defra.gov.uk/news/latest/2009/animal-0227.htm">Defra, UK - News stories - 2009 stories - Avian influenza H6N1 confirmed at poultry premises in East Anglia</cite>

              Comment


              • #8
                Re: UK: LP avian flu in poultry

                HPA - Avian Influenza in poultry on premises in East of England
                Avian Influenza in poultry on premises in East of England

                27 February 2009

                The Health Protection Agency continues to work closely with local and national veterinary colleagues following the announcement yesterday by the Department for the Environment Food and Rural Affairs (Defra) that avian influenza had been found in poultry on two premises in the East of England.


                Defra has today confirmed that the avian influenza virus present there is H6N1.

                The H6 virus type has been isolated in domestic poultry and wild birds in Europe over the last few years.

                The finding has not affected the HPA's precautionary advice in this incident. We have advised that staff should use high levels of personal protective equipment to protect them from infection.

                The Agency is monitoring the health of those exposed to the poultry and there continues to be no reports of any flu-like illness in this group, who have also been offered seasonal influenza vaccine, as a further precaution.

                GPs in Norfolk and Suffolk are also being made aware of the investigation, for information.

                Avian influenza, or 'bird flu', is a contagious disease of birds caused by viruses that normally only infects wild birds and, rarely, other species including domestic poultry. There is no evidence of sustained human-to-human transmission.

                Dr Joe Kearney, Regional Director of the HPA in the East of England said:
                "The current level of risk to humans from avian flu is extremely low, and today's news from Defra does not change that. To date there has been no evidence that current avian influenza viruses have adapted to spread easily in humans."

                Notes to editors
                There have been no cases linked to the consumption of properly cooked meat and eggs; for further guidance go to: http://www.food.gov.uk
                Further information on avian influenza can be found at the HPA website: http://www.hpa.org.uk/web/HPAweb&Pag.../1160495617087
                Further information on avian flu in poultry is available on the DEFRA website: http://www.defra.gov.uk
                For further information contact: laurence.knight@hpa.org,.uk
                HPA East of England communications tel: 01223 372831 or 01453 829746.
                -
                <cite cite="http://www.hpa.org.uk/webw/HPAweb&HPAwebStandard/HPAweb_C/1235722375024?p=1231252394302">HPA - Avian Influenza in poultry on premises in East of England</cite>

                Comment


                • #9
                  Re: UK: LP avian flu in poultry (H6N1)

                  Defra, UK - News - News releases 2009 - H6N1 low pathogenic Avian Influenza now confirmed at poultry premises in East Anglia
                  INFORMATION BULLETIN

                  Ref: 50/09
                  Date: 5 March 2009
                  Nobel House, 17 Smith Square, London SW1P 3JR
                  Out of hours telephone 020 7270 8960

                  H6N1 low pathogenic Avian Influenza now confirmed at poultry premises in East Anglia

                  Further laboratory tests have now confirmed that the H6N1 avian influenza virus present at two poultry premises in East Anglia is of low pathogenicity.

                  This means that the routine restrictions put in place while the investigations were ongoing are no longer required and have now been lifted as the presence of a statutory notifiable disease has been ruled out.

                  The H6 serotype of avian influenza virus has been found in wild birds in Europe as well as in poultry in previous years. However, to date, H6 has not been found to be highly pathogenic.

                  It is important that poultry keepers remain vigilant by looking for any signs of disease in their birds. Any concerns should be reported immediately to their local vet or reported to the Animal Health Agency so that statutory notifiable disease can be ruled out promptly.

                  Notes to Editors
                  1. Avian influenza is a disease of birds. Whilst it can pass very rarely and with difficulty to humans, this requires extremely close contact with infected birds, particularly faeces.
                  2. All avian influenza viruses (H1 to H16) can exist in the low pathogenic form but to date only those of H5 and H7 sub types have been associated with high pathogenicity.
                  3. For further information, please visit the avian influenza pages on the Defra website: https://www.defra.gov.uk/animalh/dis...e/ai/index.htm.
                  4. Avian influenza has previously been found in Great Britain on the following occasions:
                  * June 2008 ? Highly pathogenic H7N7 found among chickens on a premises near Banbury in Oxfordshire.
                  * January/February 2008 ? Highly pathogenic H5N1 Avian Influenza confirmed in 11 wild birds in the Chesil Beach area in Dorset.
                  * November 2007 - H5N1 Highly pathogenic Avian Influenza on a turkey farm near Diss, Norfolk.
                  * June 2007 - H7 Low Pathogenic Avian Influenza near St Helens, Merseyside, England.
                  * May 2007 - H7N2 Low Pathogenic Avian Influenza in Corwen, Conwy, North Wales.
                  * February 2007 ? Highly pathogenic H5N1 Avian Influenza in poultry, Upper Holton, Suffolk.
                  * May 2006 - Low pathogenic H7N3 in chickens in Dereham, Norfolk
                  * April 2006 ? Highly pathogenic H5N1 avian influenza in a swan in Cellardyke (Fife, Scotland) .
                  * October 2005 ? Highly pathogenic H5N1 found in birds in quarantine in Essex (although that did not count as an outbreak as they were in quarantine).

                  End

                  Public enquiries: 08459 335577
                  News releases available on our website: www.defra.gov.uk
                  -
                  <cite cite="http://www.defra.gov.uk/news/2009/090305a.htm">Defra, UK - News - News releases 2009 - H6N1 low pathogenic Avian Influenza now confirmed at poultry premises in East Anglia</cite>

                  Comment

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