Zhang M, Luo S, Xie Z, Li M, Xie L, Fan Q, Wang C,. Genetic Evolution of H9N2 Avian Influenza Virus in Guangxi, China. Microorganisms. 2025; 13(11):2579. Abstract
submitted by kickingbird at Nov, 17, 2025 from Microorganisms. 2025; 13(11):2579 (via https://www.mdpi.com/2076-2607/13/11/2579)
H9N2 avian influenza virus (AIV) is widely prevalent in poultry in China. To understand the genetic characteristics and evolution of H9N2 AIVs in Guangxi, southern China, the complete genomes of H9N2 AIVs ... Zhen Wan, Haijiang Gong, Qi Liu, etc.,al. Fluorescence/Colorimetric Lateral Flow Immunoassay Based on Dual-Aptamer Domain Recognition and Upconversion Signal Amplification for Sensitive H1N1 Hemagglutinin Detection. Advanced Functional Materials. Abstract
submitted by kickingbird at Nov, 17, 2025 from Advanced Functional Materials (via https://advanced.onlinelibrary.wiley.com/doi/10.1002/adfm.20)
Rapid and specific detection of influenza A viruses is critical for pandemic response. However, traditional lateral flow immunoassays (LFIAs) face challenges in sensitivity, signal reliability, and cross-reactivity. ... Zheng H, Chen Y, Gao R, Yang W, Lu X, Chen Y, Gu M. NA-N322S and G389D mutations synergize with PB2-627K to enhance H7N9 pathogenicity in mammals. Vet Microbiol. 2025 Oct 30;312:11077. Abstract
submitted by kickingbird at Nov, 16, 2025 from Vet Microbiol. 2025 Oct 30;312:11077 (via https://www.sciencedirect.com/science/article/abs/pii/S03781)
The H7N9 subtype avian influenza virus (AIV) is currently the subtype with the highest number of human infection cases, with a mortality rate of nearly 40 %,40 %, posing a serious threat to public health. ... Entriken CG, Bruce KL, Coyne BM, Kruyer SH, Sincla. Improved efficacy of an influenza DNA vaccine through high-density microarray patch delivery. J Gen Virol. 2025 Nov;106(11):002179. Abstract
submitted by kickingbird at Nov, 16, 2025 from J Gen Virol. 2025 Nov;106(11):002179 (via https://www.microbiologyresearch.org/content/journal/jgv/10.)
Pandemic preparedness requires vaccine platforms that are fast to produce, thermostable and suitable for broad deployment. DNA vaccines are well suited to this task but have historically suffered from ... Sullivan J, Poulson R, Olsen GH, Berlin AM, Cao Z,. Rapid increase in antibodies to influenza A virus H5 and N1 in lesser scaup (Aythya Affinis) following the introduction of 2.3.4.4b H5N1 into north America. Can J Microbiol. 2025 Nov 13. Abstract
submitted by kickingbird at Nov, 16, 2025 from Can J Microbiol. 2025 Nov 13 (via https://cdnsciencepub.com/doi/10.1139/cjm-2025-0176)
Clade 2.3.4.4b Eurasian-origin H5N1 entered North America in late 2021 and spread across the continent. While studies have characterized the antibody response mounted by dabbling ducks following exposure, ... Freja CM Kirsebom, etc.,al. [Preprint]Early influenza virus characterisation and vaccine effectiveness in England in autumn 2025. UK Health Security Agency. Abstract
submitted by kickingbird at Nov, 16, 2025 from UK Health Security Agency (via https://www.gov.uk/government/publications/pre-print-early-i)
New data published today by the UK Health Security Agency (UKHSA) shows the 2025/26 vaccine is currently 70 to 75% effective at preventing hospital attendance in children aged 2 to 17 years and 30 to 40% ... Hunter Joseph Ries, etc.,al. [preprint]Weak selection and stochastic processes limit the emergence of antigenic variants during household transmission of influenza A viruses. https://doi.org/10.1101/2025.11.04.686470. Abstract
submitted by kickingbird at Nov, 15, 2025 from https://doi.org/10.1101/2025.11.04.686470 (via https://www.biorxiv.org/content/10.1101/2025.11.04.686470v2)
Influenza viruses undergo antigenic drift, the gradual accumulation of mutations that cause antigenic changes in the viral surface proteins hemagglutinin (HA) and neuraminidase (NA). Although selection ... Wang J, Bi F, Luo X, Huang H, Liang C, Zhao Y, et. Human Infection with Avian Influenza A(H10N3) Virus, China, 2024. Emerg Infect Dis. 2025 Nov. Abstract
submitted by kickingbird at Nov, 15, 2025 from Emerg Infect Dis. 2025 Nov (via https://wwwnc.cdc.gov/eid/article/31/11/25-0847_article)
We describe the clinical symptoms and epidemiologic characteristics of a patient infected with avian influenza A(H10N3) virus in Guangxi Province, China, in December 2024. Whole-genome sequencing showed ... Chu X, Yin X, Tian Y, Jiang W, Zhao Z, Wang J, Cao. Characterizations of a novel triple-reassortant H3N3 avian influenza A virus isolated from chickens in China. Poult Sci. 2025 Nov 2;104(12):106048. Abstract
submitted by kickingbird at Nov, 15, 2025 from Poult Sci. 2025 Nov 2;104(12):106048 (via https://www.sciencedirect.com/science/article/pii/S003257912)
The emergence of novel H3N8 and H10N3 avian influenza A viruses (IAVs) circulating in chicken flocks in China has raised significant concerns to their spillovers in humans and associated economic losses. ... Bamford CCG, Fenney N, Coleman J, Fox-Clarke C, Di. Highly Pathogenic Avian Influenza Viruses (HPAIV) Associated with Major Southern Elephant Seal Decline at South Georgia. Commun Biol. 2025 Nov 13;8(1):1493. Abstract
submitted by kickingbird at Nov, 15, 2025 from Commun Biol. 2025 Nov 13;8(1):1493 (via https://www.nature.com/articles/s42003-025-09014-7)
The emergence of highly pathogenic avian influenza viruses (HPAIV) has caused widespread mortality wildlife globally. In 2023, mass mortalities of southern elephant seals Mirounga leonina were observed ... Giovanetti M, Cella E, Soliani L, Prosperi A, Mesc. From North to South: transmission dynamics of H1N1pdm09 swine influenza A viruses in Italy. J Gen Virol. 2025 Nov;106(11). Abstract
submitted by kickingbird at Nov, 14, 2025 from J Gen Virol. 2025 Nov;106(11) (via https://www.microbiologyresearch.org/content/journal/jgv/10.)
The influenza A H1N1pdm09 virus continues to pose a significant zoonotic threat, with implications for both animal and human health. Italy, which hosts one of the largest swine populations in Europe, is ... Bi K, Bandekar SR, Bouchnita A, Cramer A, Fox SJ,. Estimated impact of 2022-2023 influenza vaccines on annual hospital burden in the United States. PNAS USA. 2025 Nov 18;122(46):e2505175122. Abstract
submitted by kickingbird at Nov, 13, 2025 from PNAS USA. 2025 Nov 18;122(46):e2505175122 (via https://www.pnas.org/doi/10.1073/pnas.2505175122)
During the COVID-19 pandemic early years, infection prevention measures suppressed transmission of seasonal influenza and other respiratory viruses. The early onset and moderate severity of the US 2022-2023 ... Z. Beau Reneer, etc.,al. [preprint]Antigenic Mapping of H2 Influenza Viruses recognized by Ferret and Human Sera and Predicting Antigenically Significant Sites. https://doi.org/10.1101/2025.11.12.687988. Abstract
submitted by kickingbird at Nov, 13, 2025 from https://doi.org/10.1101/2025.11.12.687988 (via https://www.biorxiv.org/content/10.1101/2025.11.12.687988v1)
Influenza viruses cause hundreds of thousands of infections globally every year. In the past century, seasonal influenza viruses have included H1N1, H2N2 or H3N2 strains. H2N2 influenza viruses circulated ... Wei Wang, Jiabao Xing, Hui Jiang, Fayu Lu, Haoxuan. Human infections with avian influenza a(H5) viruses with potential pandemic risk: 1997-2025. National Science Review, 2025;, nwaf471. Abstract
submitted by kickingbird at Nov, 13, 2025 from National Science Review, 2025;, nwaf471 (via https://academic.oup.com/nsr/advance-article/doi/10.1093/nsr)
Highly pathogenic avian influenza (HPAI) A(H5) viruses have caused sporadic human infections since 1997, with recent detections in the Americas and Asia. However, the evolutionary dynamics of different ... Kwon, T., Morozov, I., McDowell, C. D., Lyoo, E. L. Disruption of influenza A virus transmission in gene-edited pigs. Emerging Microbes & Infections, 14(1). Abstract
submitted by kickingbird at Nov, 13, 2025 from Emerging Microbes & Infections, 14(1) (via https://www.tandfonline.com/doi/full/10.1080/22221751.2025.2)
Influenza A virus (IAV) infection in pigs causes significant economic losses in the swine industry. More importantly, pigs serve as an intermediate host for generating reassortant viruses with pandemic ... Rebecca Badra, Wenqing Zhang, John S. L. Tam, R. A Systematic Review of New, Enhanced Surveillance Systems and Methodologies for Zoonotic Influenza Viruses in Animals and Human–Animal Interface. Influenza and Other Respiratory Viruses. Abstract
submitted by kickingbird at Nov, 13, 2025 from Influenza and Other Respiratory Viruses (via https://onlinelibrary.wiley.com/doi/10.1111/irv.70178)
In 2009, the World Health Organization (WHO) developed a public health research agenda for influenza to guide researchers and outline directions and priority areas for research on influenza aiming at reducing ... Sonoko Kondo, Emi Yamaguchi, Yoko Hayama, Takeh. Risk Factors for Introduction of H5N1 Highly Pathogenic Avian Influenza Virus in Japanese Commercial Layer Farms During the 2022–2023 Epidemic: A Case–Control Study. Transboundary and Emerging Diseases. Abstract
submitted by kickingbird at Nov, 13, 2025 from Transboundary and Emerging Diseases (via https://onlinelibrary.wiley.com/doi/10.1155/tbed/2658633)
Japan experienced its largest outbreak of highly pathogenic avian influenza (HPAI) during the 2022–2023 season, with 84 cases on poultry farms and the culling of more than 17?million birds. Commercial ... Damodaran, L., Jaeger, A.S. & Moncla, L.H. Ecology and spread of the North American H5N1 epizootic. Nature (2025). Abstract
submitted by kickingbird at Nov, 13, 2025 from Nature (2025) (via https://link.springer.com/article/10.1038/s41586-025-09737-x)
Since late 2021, a panzootic of highly pathogenic H5N1 has devastated wild birds, agriculture and mammals. Here an analysis of 1,818 haemagglutinin sequences from wild birds, domestic birds and mammals ... Gupta, N., Grobusch, M.P., Drexler, J.F. et al. Endemic avian influenza landscape in Asia: sustained zoonotic risks. Infection (2025). Abstract
submitted by kickingbird at Nov, 12, 2025 from Infection (2025) (via https://link.springer.com/article/10.1007/s15010-025-02681-y)
Avian influenza remains a persistent global health threat, with Asia at its epicentre due to dense poultry production, live bird markets, and cross-species interfaces with ducks and swine. Several pathogenic ... Varvashenko D, Shcherbinin S, Varkentin A, Irza V,. Risk Assessment of Avian Influenza Virus Subtype H7 Introduction and Spread in the Russian Federation. Pathogens. 2025; 14(11):1142. Abstract
submitted by kickingbird at Nov, 12, 2025 from Pathogens. 2025; 14(11):1142 (via https://www.mdpi.com/2076-0817/14/11/1142)
Avian influenza (AI) is a highly contagious viral disease affecting both domestic and wild birds, posing a significant threat to poultry farming worldwide. This study aims to analyze the key landscape ... 9542 items, 20/Page, Page[6/478][|<<] [|<] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [>|] [>>|] |
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