Data for Genomic Characterization of Highly Pathogenic H5 Avian Influenza Viruses from Alaska in 2022

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This data set describes genomic sequence information from 2022 used to infer spatiotemporal trends pertaining to the introductions of highly pathogenic H5N1 avian influenza viruses into Alaska and spread among wild birds, backyard poultry, and mammals.

Molecular Detection and Characterization of Highly Pathogenic H5N1 Avian Influenza Viruses in Wild Birds Inhabiting Western Alaska Provides Evidence for Three Independent Viral Introductions

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This data set describes three independent viral introductions of Highly pathogenic H5N1 avian influenza viruses into Alaska.

Data on Exposure of Wild Mammals Inhabiting Alaska to H5N1 Influenza A Viruses

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This data set describes serological data collected from mammals in Alaska and seropositivity to influenza A, clade 2.3.4.4b H5 highly pathogenic avian influenza (HPAI), North American lineage H5 low pathogenic avian influenza (LPAI), and N1 antigens.

Data on Exposure of Wild Mammals Inhabiting Alaska to H5N1 Influenza A Viruses

공공데이터포털

This data set describes serological data collected from mammals in Alaska and seropositivity to influenza A, clade 2.3.4.4b H5 highly pathogenic avian influenza (HPAI), North American lineage H5 low pathogenic avian influenza (LPAI), and N1 antigens.

Influenza A Virus Data from Migratory Birds, Izembek National Wildlife Refuge, Alaska

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Dataset containing avian influenza screening results for waterfowl and gulls sampled during autumn in (or near) Izembek National Wildlife Refuge (NWR), Alaska, 2011-2024. These data contain information on species, age, and sex of birds sampled, collection dates, and laboratory testing information used to determine the presence and absence of influenza A viruses (IAVs).

Influenza A Virus Data from Migratory Birds, Izembek National Wildlife Refuge, Alaska

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Data set containing avian influenza sampling information for late summer and early autumn waterfowl and gulls within and around the Izembek National Wildlife Refuge (NWR), Alaska, 2011-2016. Data contains species, age, sex, collection data and location of sampled migratory birds. Laboratory specific data used to identify presence and absence of influenza A viruses (IAVs) from collected samples are included.

Data supporting work to understand the impacts of 2.3.4.4b highly pathogenic H5N1 avian influenza virus infection on Snow Goose movement ecology

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These data describe the prevalence of infection with and antibodies to clade 2.3.4.4b HP H5N1 in Snow Geese in the Central Valley of California, along with corresponding movement data. These data show differential outcomes of HPAI infection in this species.

Predicted H5 and H7 subtype Avian Influenza Prevalence for Wild Waterfowl Species Across the Continental United States

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This data release provides the predicted proportion of influenza-positive birds testing positive for H5 and H7 subtypes of IAV for each species at monthly intervals for each county centroid in the continental United States. This data supports a paired USGS publication.

Predicted H5 and H7 subtype Avian Influenza Prevalence for Wild Waterfowl Species Across the Continental United States

공공데이터포털

This data release provides the predicted proportion of influenza-positive birds testing positive for H5 and H7 subtypes of IAV for each species at monthly intervals for each county centroid in the continental United States. This data supports a paired USGS publication.

Influenza A Virus Data from Emperor Geese, Alaska

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Data set containing avian influenza A virus (IAV) sampling information for Emperor Geese in Alaska, 2015-2017. The data are in three tables: 1) collection data and IAV screening results from fecal samples at several sites in southwestern Alaska, 2) results of blocking enzyme-linked immunosorbent assay (bELISA) tests for IAV antibodies in blood serum collected from nesting female Emperor geese near the Manokinak River on the Yukon-Kuskokwim River Delta, and 3) results of influenza virus microneutralization assays to test for the specific IAV subtypes in the Manokinak samples.