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Global Patterns of Influenza A Virus in Wild Birds

Science, 2006
The outbreak of highly pathogenic avian influenza of the H5N1 subtype in Asia, which has subsequently spread to Russia, the Middle East, Europe, and Africa, has put increased focus on the role of wild birds in the persistence of influenza viruses. The ecology, epidemiology, genetics, and evolution of pathogens cannot be fully understood without taking ...
Olsen, B   +5 more
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Influenza Viruses in Birds of the Atlantic Flyway

Avian Diseases, 1992
Isolation of type A influenza viruses from the feces of 5013 birds of 16 species was attempted during a 33-month study (1977-79). Seventy viruses were isolated from the feces of 3403 ring-billed gulls in Baltimore, Md., during 16 months of sampling. Six hemagglutinin (HA) subtypes and seven neuraminidase (NA) subtypes in 15 combinations were found. The
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The Ecology of Influenza A Viruses in Wild Birds in Southern Africa [PDF]

open access: possibleEcoHealth, 2011
Avian influenza viruses (AIVs) are pathogens of global concern, but there has been little previous research on avian influenza in southern Africa and almost nothing is known about the dynamics of AIVs in the region. We counted, captured and sampled birds regularly at five sites, two in South Africa (Barberspan and Strandfontein) and one in each of ...
Cumming, Graeme S.   +10 more
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Migration of influenza in wild birds

Science, 2016
Influenza Virus surveillance in wild birds could offer an early warning system that, combined with adequate farm hygiene, would lead to effective influenza control in poultry units. The Global Consortium for H5N8 and Related Influenza Viruses found that the H5 segment common to the highly pathogenic avian influenza viruses readily reassorts with other ...
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Avian influenza virus: Of virus and bird ecology

Vaccine, 2009
The recent introductions of highly pathogenic avian influenza (HPAI) H5N1 virus in wild birds and its subsequent spread throughout Asia, the Middle East, Africa and Europe has put a focus on the role of wild birds in the geographical spread of HPAI H5N1 virus.
Munster, VJ (Vincent), Fouchier, Ron
openaire   +3 more sources

Wild Bird Surveillance for Avian Influenza Virus

2014
Avian influenza (AI) viruses have been isolated from a wide-diversity of free-living avian species representing several taxonomic orders. Isolations are most frequently reported from aquatic birds in the Orders Anseriformes and Charadriiformes, which are believed to be the primordial reservoirs for all AI viruses.
Justin D, Brown   +2 more
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Wild Bird Surveillance for Avian Influenza Virus

2020
Avian influenza (AI) viruses have been routinely isolated from a wide diversity of free-living avian species, representing numerous taxonomic orders. Birds in orders Anseriformes and Charadriiformes are considered the natural reservoirs for all AI viruses; it is from these orders that AI viruses have been most frequently isolated.
Rebecca L, Poulson, Justin D, Brown
openaire   +2 more sources

Wild Bird Surveillance for the Avian Influenza Virus

2008
Avian influenza (AI) viruses have been isolated from a wide diversity of free-living avian species representing several orders. Isolations are most frequently reported from aquatic birds in the Orders Anseriformes and Charadriiformes, which are believed to be the reservoirs for all AI viruses.
Justin D, Brown, David E, Stallknecht
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A review of avian influenza in different bird species

Veterinary Microbiology, 2000
Only type A influenza viruses are known to cause natural infections in birds, but viruses of all 15 haemagglutinin and all nine neuraminidase influenza A subtypes in the majority of possible combinations have been isolated from avian species. Influenza A viruses infecting poultry can be divided into two distinct groups on the basis of their ability to ...
openaire   +2 more sources

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