niman Posted November 16, 2016 Report Posted November 16, 2016 (edited) Highly pathogenic avian influenza, Switzerland Information received on 16/11/2016 from Mr Hans Wyss, Chief Veterinary Officer, Schwarzenburgstrasse 161, Swiss Federal Veterinary Office, LIEBEFELD BERNE, Switzerland Summary Report type Follow-up report No. 1 Date of start of the event 05/11/2016 Date of confirmation of the event 09/11/2016 Report date 16/11/2016 Date submitted to OIE 16/11/2016 Reason for notification Reoccurrence of a listed disease Date of previous occurrence 02/2008 Manifestation of disease Clinical disease Causal agent Highly pathogenic avian influenza virus Serotype H5N8 Nature of diagnosis Laboratory (basic), Laboratory (advanced), Necropsy This event pertains to a defined zone within the country Related reports Immediate notification (10/11/2016) Follow-up report No. 1 (16/11/2016) New outbreaks (22) http://www.oie.int/wahis_2/public/wahid.php/Reviewreport/Review?page_refer=MapFullEventReport&reportid=21550 Edited November 16, 2016 by niman
niman Posted November 16, 2016 Author Report Posted November 16, 2016 Highly pathogenic avian influenza, Switzerland Information received on 16/11/2016 from Mr Hans Wyss, Chief Veterinary Officer, Schwarzenburgstrasse 161, Swiss Federal Veterinary Office, LIEBEFELD BERNE, Switzerland Summary Report type Follow-up report No. 1 Date of start of the event 05/11/2016 Date of confirmation of the event 09/11/2016 Report date 16/11/2016 Date submitted to OIE 16/11/2016 Reason for notification Reoccurrence of a listed disease Date of previous occurrence 02/2008 Manifestation of disease Clinical disease Causal agent Highly pathogenic avian influenza virus Serotype H5N8 Nature of diagnosis Laboratory (basic), Laboratory (advanced), Necropsy This event pertains to a defined zone within the country Related reports Immediate notification (10/11/2016) Follow-up report No. 1 (16/11/2016) New outbreaks (22) Outbreak 1 (HPAI_2016_1) Lake Constance, Kreuzlingen, Kreuzlingen, THURGAU Date of start of the outbreak 07/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 2 (HPAI_2016_1) Lake Constance, Eschenz, Frauenfeld, THURGAU Date of start of the outbreak 07/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 3 (HPAI_2016_1) Lake Constance, Stein am Rhein, Stein, SCHAFFHAUSEN Date of start of the outbreak 07/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 3 3 0 0 Outbreak 4 (HPAI_2016_1) Lake Constance, Schaffhausen, Schaffhausen, SCHAFFHAUSEN Date of start of the outbreak 09/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 3 3 0 0 Outbreak 5 (HPAI_2016_1) Lake Constance, Romanshorn, Arbon, THURGAU Date of start of the outbreak 09/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 6 (HPAI_2016_1) Lake Constance, Steckborn, Frauenfeld, THURGAU Date of start of the outbreak 09/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 7 (HPAI_2016_1) Lac Leman, Lausanne, Lausanne, VAUD Date of start of the outbreak 10/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Black-headed Gull:Larus ridibundus(Laridae) 1 1 0 0 Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 8 (HPAI_2016_1) Lake Constance, Tägerwilen, Kreuzlingen, THURGAU Date of start of the outbreak 11/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 9 (HPAI_2016_1) Lac Leman, Morges, Morges, VAUD Date of start of the outbreak 11/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Red-crested Pochard:Netta rufina(Anatidae) 1 1 0 0 Outbreak 10 (HPAI_2016_1) Lake Constance, Eschenz, Frauenfeld, THURGAU Date of start of the outbreak 12/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Anatidae (unidentified):Anatidae (incognita)(Anatidae) 2 2 0 0 Outbreak 11 (HPAI_2016_1) Lac de Neuchâtel, Hauterive, Neuchâtel, NEUCHATEL Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Great Crested Grebe:Podiceps cristatus(Podicipedidae) 1 1 0 0 Outbreak 12 (HPAI_2016_1) Lac de Neuchâtel, Neuchâtel, Neuchâtel, NEUCHATEL Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Herring Gull:Larus argentatus(Laridae) 1 1 0 0 Outbreak 13 (HPAI_2016_1) Bielersee, Biel, Biel, BERN Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 14 (HPAI_2016_1) Bielersee, Täuffelen, Seeland, BERN Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Black-headed Gull:Larus ridibundus(Laridae) 1 1 0 0 Outbreak 15 (HPAI_2016_1) Lac de Neuchâtel, Estavayer-le-Lac, Broye, FRIBOURG Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Mute Swan:Cygnus olor(Anatidae) 2 2 0 0 Outbreak 16 (HPAI_2016_1) Lac de Neuchâtel, Yvonand, Jura-Nord vaudois, VALAIS Date of start of the outbreak 13/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Black-headed Gull:Larus ridibundus(Laridae) 1 1 0 0 Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 17 (HPAI_2016_1) Lac de Neuchâtel, Portalban, Broye, FRIBOURG Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Herring Gull:Larus argentatus(Laridae) 1 1 0 0 Outbreak 18 (HPAI_2016_1) Lake Constance, Tägerwilen, Kreuzlingen, THURGAU Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Great Crested Grebe:Podiceps cristatus(Podicipedidae) 1 1 0 0 Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 19 (HPAI_2016_1) Lac Leman, Saint-Sulpice, Ouest lausannois, VAUD Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Common Pochard:Aythya ferina(Anatidae) 1 1 0 0 Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 20 (HPAI_2016_1) Lac Leman, Lausanne, Lausanne, VAUD Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Black-headed Gull:Larus ridibundus(Laridae) 1 1 0 0 Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 21 (HPAI_2016_1) Lac de Neuchâtel, Hauterive, Neuchâtel, NEUCHATEL Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Outbreak 22 (HPAI_2016_1) Lac de Neuchâtel, St Blaise, Neuchâtel, NEUCHATEL Date of start of the outbreak 14/11/2016 Outbreak status Continuing (or date resolved not provided) Epidemiological unit Not applicable Affected animals Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 1 1 0 0 Summary of outbreaks Total outbreaks: 22 Total animals affected Species Susceptible Cases Deaths Destroyed Slaughtered Tufted Duck:Aythya fuligula(Anatidae) 20 20 0 0 Black-headed Gull:Larus ridibundus(Laridae) 4 4 0 0 Red-crested Pochard:Netta rufina(Anatidae) 1 1 0 0 Anatidae (unidentified):Anatidae (incognita)(Anatidae) 2 2 0 0 Great Crested Grebe:Podiceps cristatus(Podicipedidae) 2 2 0 0 Herring Gull:Larus argentatus(Laridae) 2 2 0 0 Mute Swan:Cygnus olor(Anatidae) 2 2 0 0 Common Pochard:Aythya ferina(Anatidae) 1 1 0 0 Outbreak statistics Species Apparent morbidity rate Apparent mortality rate Apparent case fatality rate Proportion susceptible animals lost* Tufted Duck:Aythya fuligula(Anatidae) ** ** 100.00% ** Black-headed Gull:Larus ridibundus(Laridae) ** ** 100.00% ** Red-crested Pochard:Netta rufina(Anatidae) ** ** 100.00% ** Anatidae (unidentified):Anatidae (incognita)(Anatidae) ** ** 100.00% ** Great Crested Grebe:Podiceps cristatus(Podicipedidae) ** ** 100.00% ** Herring Gull:Larus argentatus(Laridae) ** ** 100.00% ** Mute Swan:Cygnus olor(Anatidae) ** ** 100.00% ** Common Pochard:Aythya ferina(Anatidae) ** ** 100.00% ** *Removed from the susceptible population through death, destruction and/or slaughter **Not calculated because of missing information Epidemiology Source of the outbreak(s) or origin of infection Unknown or inconclusive Control measures Measures applied Surveillance within containment and/or protection zone Zoning Vaccination prohibited No treatment of affected animals Measures to be applied No other measures Diagnostic test results Laboratory name and type Species Test Test date Result National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Anatidae (unidentified) reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Black-headed Gull reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Common Pochard reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Great Crested Grebe reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Herring Gull reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Mute Swan reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Red-crested Pochard reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive National Reference Centre for Diseases of Poultry and Rabbits (NRGK) (National laboratory) Tufted Duck reverse transcription - polymerase chain reaction (RT-PCR) 15/11/2016 Positive Future Reporting The event is continuing. Weekly follow-up reports will be submitted. Map of outbreak locations
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