Results 311 to 320 of about 76,541 (352)

Influenza in birds and mammals.

, 2012
L. Reperant, A. Osterhaus, J. Van-Tam, C. Sellwood   +3 more
semanticscholar   +2 more sources

Avian influenza vaccines and vaccination in birds

Vaccine, 2008
Although the use of vaccines against avian influenza viruses in birds has been discouraged over the years, the unprecedented occurrence of outbreaks caused by avian influenza (AI) viruses in recent times has required review of this policy. A variety of products are now available on the market, ranging from inactivated conventional to live recombinant ...
Ilaria, Capua, Dennis J, Alexander
openaire   +2 more sources

Influenza vaccines and vaccination strategies in birds

Comparative Immunology, Microbiology and Infectious Diseases, 2008
Although it is well accepted that the present Asian H5N1 panzootic is predominantly an animal health problem, the human health implications and the risk of human pandemic have highlighted the need for more information and collaboration in the field of veterinary and human health.
Thierry, van den Berg, Bénédicte, Lambrecht, Sylvie, Marché, Mieke, Steensels, Steven, Van Borm, Michel, Bublot   +5 more
openaire   +2 more sources

Avian influenza viruses in wild birds: A moving target

Comparative Immunology, Microbiology and Infectious Diseases, 2009
The long-standing evolutionary and ecological relationships between wild birds and influenza A viruses has created a broad pool of viral genetic diversity and a reservoir of potentially transmissible viruses. An understanding of these relationships can help us identify and modify critical control points to reduce transmission of avian influenza viruses
Walter M, Boyce, Christian, Sandrock, Chris, Kreuder-Johnson, Terra, Kelly, Carol, Cardona   +4 more
openaire   +2 more sources

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 ...
openaire   +1 more source

Towards improved influenza A virus surveillance in migrating birds

Vaccine, 2006
The last decade has seen a marked increase in highly pathogenic avian influenza (HPAI) outbreaks around the world. This increase and the zoonotic potential of some of the HPAI viruses are of great concern to animal and public health as well as biodiversity.
Munster, VJ (Vincent), van Veen, J, Olsen, B, Vogel, R, Osterhaus, Ab, Fouchier, Ron   +5 more
openaire   +2 more sources

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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Spatial transmission of avian influenza (type H5) in birds

Integrative Zoology, 2009
AbstractHighly pathogenic avian influenza (HPAI) H5N1 continues to threaten domestic and wild birds, as well as human health. However, the mechanism of spatial transmission of HPAI is still unclear. We analyzed the current distribution of HPAI occurrences based on World Organization for Animal Health reported data from 3049 sites in the world from ...
Xinhai, Li, Xiaoming, Liu, Lei, Xu, Zhibin, Zhang   +3 more
openaire   +2 more sources

Influenza virus subtypes in aquatic birds of eastern Germany

Archives of Virology, 1994
We report the findings of a 12-year surveillance study (1977-89) of avian influenza A viruses in eastern Germany. Viruses were isolated directly from feral ducks (n = 236) and other wild birds (n = 89); from domestic ducks (n = 735) living on a single farm; and from white Pekin ducks (n = 193) used as sentinels for populations of wild aquatic birds ...
J, Süss, J, Schäfer, H, Sinnecker, R G, Webster   +3 more
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Highly Pathogenic H5N1 Influenza Virus Infection in Migratory Birds

Science, 2005
H5N1 avian influenza virus (AIV) has emerged as a pathogenic entity for a variety of species, including humans, in recent years. Here we report an outbreak among migratory birds on Lake Qinghaihu, China, in May and June 2005, in which more than a thousand birds were affected.
J, Liu, H, Xiao, F, Lei, Q, Zhu, K, Qin, X-W, Zhang, X-L, Zhang, D, Zhao, G, Wang, Y, Feng, J, Ma, W, Liu, J, Wang, G F, Gao   +13 more
openaire   +2 more sources