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dc.contributor.author
Willeberg, Preben
dc.contributor.author
Perez, Andres Maximiliano
dc.contributor.author
Thurmond, Mark
dc.contributor.author
Ascher, Mike
dc.contributor.author
Carpenter, Tim
dc.contributor.author
AlKhamis, Mohammad
dc.date.available
2024-08-07T12:28:35Z
dc.date.issued
2010-01
dc.identifier.citation
Willeberg, Preben; Perez, Andres Maximiliano; Thurmond, Mark; Ascher, Mike; Carpenter, Tim; et al.; Visualization and Analysis of the Danish 2006 Highly Pathogenic Avian Influenza Virus H5N1 Wild Bird Surveillance Data by a Prototype Avian Influenza BioPortal; American Association of Avian Pathologists; Avian Diseases; 54; s1; 1-2010; 433-439
dc.identifier.issn
0005-2086
dc.identifier.uri
http://hdl.handle.net/11336/241982
dc.description.abstract
Infection with highly pathogenic avian influenza virus H5N1 occurred for the first time in Denmark in 2006 during the last part of the European epidemic that mainly affected migrating wild birds. The total number of Danish wild bird cases was 45, of which only one was found through active surveillance using fecal sampling from resting areas for migrating species, whereas passive surveillance of dead wild birds provided 44 cases. One backyard, mixed poultry flock also became infected late in the epidemic. This study describes the spatial and temporal distribution of cases, initially characterized by a spatial-temporal cluster of affected tufted ducks that led to further spread to other wild bird species in the vicinity. The surveillance data also indicate an apparent die-off of the regional epidemic. As a tool in visualizing the spatial and temporal development of the epidemic, a prototype avian influenza (AI) BioPortal was used to provide online web-based access to the data. The AI BioPortal tools include mapping, graphing, phylogenetic tree construction, playback scenarios, and visualization of results of temporal-spatial analyses. Several of the features of this surveillance system compare favorably to the design of existing national and international surveillance information systems, and the AI BioPortal may become a useful tool for disease surveillance and for decision support in the event of future AI epidemics, both at national and international levels.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Association of Avian Pathologists
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
AVIAN INFLUENZA
dc.subject
TRANSMISSION RATE
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SURVEILLANCE
dc.subject.classification
Ciencias Veterinarias
dc.subject.classification
Ciencias Veterinarias
dc.subject.classification
CIENCIAS AGRÍCOLAS
dc.title
Visualization and Analysis of the Danish 2006 Highly Pathogenic Avian Influenza Virus H5N1 Wild Bird Surveillance Data by a Prototype Avian Influenza BioPortal
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-08-06T14:58:20Z
dc.journal.volume
54
dc.journal.number
s1
dc.journal.pagination
433-439
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Willeberg, Preben. University of California; Estados Unidos
dc.description.fil
Fil: Perez, Andres Maximiliano. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario; Argentina. University of California; Estados Unidos
dc.description.fil
Fil: Thurmond, Mark. University of California; Estados Unidos
dc.description.fil
Fil: Ascher, Mike. University of California; Estados Unidos
dc.description.fil
Fil: Carpenter, Tim. University of California; Estados Unidos
dc.description.fil
Fil: AlKhamis, Mohammad. University of California; Estados Unidos
dc.journal.title
Avian Diseases
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/avian-diseases/volume-54/issue-s1/8820-040209-Reg.1/Visualization-and-Analysis-of-the-Danish-2006-Highly-Pathogenic-Avian/10.1637/8820-040209-Reg.1.short
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1637/8820-040209-Reg.1
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