The roles of migratory and resident birds in local avian influenza infection dynamics
نویسندگان
چکیده
منابع مشابه
Serological Monitoring of Avian Influenza in Migratory Birds of Iran
Although migratory waterfowl is well known to be a major reservoir for avian influenza virus (AIV), there are only few recently published reports about the seroprevalence of AIV in this group of birds. To investigate the AIV antibody status in migratory waterfowl of Iran, we collected 217 serum samples from 25 different species of waterfowl during 2003 and 2004. These serum samples were teste...
متن کاملMigratory Birds Reinforce Local Circulation of Avian Influenza Viruses
Migratory and resident hosts have been hypothesized to fulfil distinct roles in infectious disease dynamics. However, the contribution of resident and migratory hosts to wildlife infectious disease epidemiology, including that of low pathogenic avian influenza virus (LPAIV) in wild birds, has largely remained unstudied. During an autumn H3 LPAIV epizootic in free-living mallards (Anas platyrhyn...
متن کاملserological monitoring of avian influenza in migratory birds of iran
although migratory waterfowl is well known to be a major reservoir for avian influenza virus (aiv), there are only few recently published reports about the seroprevalence of aiv in this group of birds. to investigate the aiv antibody status in migratory waterfowl of iran, we collected 217 serum samples from 25 different species of waterfowl during 2003 and 2004. these serum samples were tested ...
متن کاملRisk Assessment of the Introduction and Spread of Highly Pathogenic Avian Influenza Viruses (H5-Subtypes) Via Migratory Birds in Iran
Background and Objectives: HPAI has economic and public health importance. Aquatic and shore migratory birds are the main reservoirs and the cause of the spread of viruses across countries. The aim of study was risk assessment of the spread of the avian influenza H5 viruses. Methods: In this qualitative study, structured interviews and focus group discussions were used to assess the risk of...
متن کاملEcologic Immunology of Avian Influenza (H5N1) in Migratory Birds
The claim that migratory birds are responsible for the long-distance spread of highly pathogenic avian influenza viruses of subtype H5N1 rests on the assumption that infected wild birds can remain asymptomatic and migrate long distances unhampered. We critically assess this claim from the perspective of ecologic immunology, a research field that analyzes immune function in an ecologic, physiolo...
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ژورنال
عنوان ژورنال: Journal of Applied Ecology
سال: 2018
ISSN: 0021-8901,1365-2664
DOI: 10.1111/1365-2664.13154