Marco Falchieri, etc.,al. [preprint]Co-circulation of distinct high pathogenicity avian influenza virus (HPAIV) subtypes in a mass mortality event in wild seabirds and co-location with dead seals. https://doi.org/10.1101/2025.07.11.664278. Abstract
submitted by kickingbird at Jul, 18, 2025 from https://doi.org/10.1101/2025.07.11.664278 (via https://www.biorxiv.org/content/10.1101/2025.07.11.664278v1)
H5Nx clade 2.3.4.4b high pathogenicity avian influenza viruses (HPAIV) have been detected repeatedly in Great Britain (GB) since autumn 2020, with H5N1 dominating detections but with low level detection ... Hui Min Lee, etc.,al. [preprint]Synergy between HA cleavage site sequence and NA-mediated plasminogen recruitment as a virulence mechanism for low pathogenic avian influenza. https://doi.org/10.1101/2025.07.11.664276. Abstract
submitted by kickingbird at Jul, 18, 2025 from https://doi.org/10.1101/2025.07.11.664276 (via https://www.biorxiv.org/content/10.1101/2025.07.11.664276v1)
An outbreak of H3N1 low pathogenic avian influenza virus (LPAIV) in Belgium in 2019 caused unexpected levels of mortality and morbidity in poultry. These viruses possess an NA polymorphism associated with ... Brittany A. Seibert, etc.,al. [preprint]Vertical Transmission of Bovine H5N1 during Pregnancy and Lactation in Mice. https://doi.org/10.1101/2025.07.07.663583. Abstract
submitted by kickingbird at Jul, 18, 2025 from https://doi.org/10.1101/2025.07.07.663583 (via https://www.biorxiv.org/content/10.1101/2025.07.07.663583v1)
Panzootic spillover of H5N1 virus clade 2.3.4.4b has resulted in expanded host range among placental mammals, with lactation transmission via milk documented. Whether infection during pregnancy leads to ... WPRO. Avian Influenza Weekly Update # 1006: 18 July 2025. WHO. Abstract
submitted by kickingbird at Jul, 18, 2025 from WHO (via https://cdn.who.int/media/docs/default-source/wpro---documen)
Avian influenza subtype A(HxNy) normally spreads in birds but can also infect humans. Human infections are primarily acquired through direct contact with infected poultry or contaminated environments. ... Ciacci Zanella G, Markin A, Neveau Thomas M, Snyde. Transmission and Pathologic Findings of Divergent Human Seasonal H1N1pdm09 Influenza A Viruses Following Spillover Into Pigs in the United States. Influenza Other Respir Viruses. 2025 Jul;19(7):e70. Abstract
submitted by kickingbird at Jul, 18, 2025 from Influenza Other Respir Viruses. 2025 Jul;19(7):e70 (via https://onlinelibrary.wiley.com/doi/10.1111/irv.70128)
BackgroundThe H1N1 pandemic (H1N1pdm09) lineage of influenza A viruses (IAV) emerged in North America in 2009. It spread rapidly due to efficient transmission and the limited immunity in humans, replacing ... Remigio Martínez, Irene Agulló-Ros, Moisés Gonzá. Highly Pathogenic Avian Influenza A (H5N1) Infection in Bearded Vultures in Spain. Zoonoses and Public Health. Abstract
submitted by kickingbird at Jul, 17, 2025 from Zoonoses and Public Health (via https://onlinelibrary.wiley.com/doi/10.1111/zph.70003)
We report mortality in bearded vultures (Gypaetus barbatus) associated with highly pathogenic avian influenza HPAI A H5N1 clade 2.3.4.4b, responsible for the current HPAI panzootic. Between April and May ... Krista Howden, etc.,al. Applying Field and Genomic Epidemiology Methods to Investigate Transmission Networks of Highly Pathogenic Avian Influenza A (H5N1) in Domestic Poultry in British Columbia, Canada (2022–2023). Transboundary and Emerging Diseases 2025. Abstract
submitted by kickingbird at Jul, 17, 2025 from Transboundary and Emerging Diseases 2025 (via https://onlinelibrary.wiley.com/doi/10.1155/tbed/4099285)
Highly pathogenic avian influenza (HPAI) virus A (H5N1) was first detected in North America in 2021. Ongoing spillover events from wild to domestic birds and subsequent transmission between domestic birds ... Wang B, Wang G, Wang Y-h, Liu X, Li M, Kong H, Che. A Strand-Specific Quantitative RT-PCR Method for Detecting vRNA, cRNA, and mRNA of H7N9 Avian Influenza Virus in a Mouse Model. Viruses. 2025; 17(7):1007. Abstract
submitted by kickingbird at Jul, 17, 2025 from Viruses. 2025; 17(7):1007 (via https://www.mdpi.com/1999-4915/17/7/1007)
Avian influenza virus (AIV) remains a persistent threat to both the poultry industry and human health. Among the AIV subtypes posing public health threats, H7N9 AIV is responsible for five epidemic waves ... Pe?a-Mosca, F., Frye, E.A., MacLachlan, M.J. et al. The impact of highly pathogenic avian influenza H5N1 virus infection on dairy cows. Nat Commun 16, 6520 (2025). Abstract
submitted by kickingbird at Jul, 17, 2025 from Nat Commun 16, 6520 (2025) (via https://link.springer.com/article/10.1038/s41467-025-61553-z)
Highly pathogenic avian influenza (HPAI) H5N1 virus has been associated with severe mastitis in dairy cows, leading to decreased milk production. Here we investigated the impact of H5N1 virus infection ... Mirjam Duijvestijn, etc.,al. Hunting-training dogs and companion dogs in the Netherlands are frequently exposed to highly pathogenic avian influenza (HPAI H5) and human H1N1 virus, 2021–2023. One Health Volume 21, December 2025, 101134. Abstract
submitted by kickingbird at Jul, 17, 2025 from One Health Volume 21, December 2025, 101134 (via https://www.sciencedirect.com/science/article/pii/S235277142)
Dogs are susceptible to the currently circulating highly pathogenic avian influenza (HPAI) H5 and human H1N1pdm2009 (pandemic H1N1) viruses, yet little is known about the extent to which dogs are exposed ... Wang W, Mao X, Li M, Liu K, Peng B, Su Q, Wang Z,. Clinical features of a fatal case of acute encephalitis associated with a novel influenza H3N2 recombinant virus possessing human-origin H7N9 internal genes: a descriptive study. Emerg Microbes Infect. 2025 Dec;14(1):2528536. Abstract
submitted by kickingbird at Jul, 17, 2025 from Emerg Microbes Infect. 2025 Dec;14(1):2528536 (via https://www.tandfonline.com/doi/full/10.1080/22221751.2025.2)
Newly emerging or "re-emerging" influenza viruses have been regarded as a huge global threat to human public health. However, there are few reports of human deaths caused by newly emerging influenza viruses ... Frye EA, Nooruzzaman M, Cronk B, Laverack M, Britt. Isolation of Highly Pathogenic Avian Influenza A(H5N1) Virus from Cat Urine after Raw Milk Ingestion, United States. Emerg Infect Dis. 2025 Aug. Abstract
submitted by kickingbird at Jul, 17, 2025 from Emerg Infect Dis. 2025 Aug (via https://wwwnc.cdc.gov/eid/article/31/8/25-0309_article)
In 2024, 3 domestic cats in California, USA consumed raw milk contaminated with highly pathogenic avian influenza A(H5N1) virus. Fever and neurologic signs developed; 2 cats died. The surviving cat’s urine ... Hirschinger J, H?fle U, Sánchez-Cano A, Guinat C,. Multidisciplinary Tracking of Highly Pathogenic Avian Influenza A(H5N1) Outbreak in Griffon Vultures, Southern Europe, 2022. Emerg Infect Dis. 2025 Aug. Abstract
submitted by kickingbird at Jul, 17, 2025 from Emerg Infect Dis. 2025 Aug (via https://wwwnc.cdc.gov/eid/article/31/8/24-1456_article)
Since 2021, highly pathogenic avian influenza (HPAI) A(H5N1) clade 2.3.4.4b virus has affected wild bird populations globally. Griffon vultures (Gyps fulvus), a species hitherto considered unexposed, experienced ... GIP, GISRS. Influenza at the human-animal interface summary and assessment, 1 July 2025. WHO. Abstract
submitted by kickingbird at Jul, 15, 2025 from WHO (via https://cdn.who.int/media/docs/default-source/influenza/huma)
From 28 May to 1 July 2025, based on reporting date, the detection of influenza A(H5N1) in nine humans, influenza A(H9N2) in three humans and influenza A(H10N3) in one human were reported officially. Additionally, ... De Mathia F, Kargl T, Müller M, Erdem I, Hayes B,. Purification and characterization of recombinant neuraminidase as a potentially broadly protective influenza virus vaccine candidate. Vaccine. 2025 Jul 11;62:127471. Abstract
submitted by kickingbird at Jul, 14, 2025 from Vaccine. 2025 Jul 11;62:127471 (via https://www.sciencedirect.com/science/article/pii/S0264410X2)
Influenza viruses pose a significant public health threat, causing seasonal epidemics and occasional pandemics with substantial morbidity and mortality worldwide. The development of effective vaccines ... WPRO. Avian Influenza Weekly Update # 1005: 11 July 2025. WHO. Abstract
submitted by kickingbird at Jul, 14, 2025 from WHO (via https://cdn.who.int/media/docs/default-source/wpro---documen)
Avian influenza subtype A(HxNy) normally spreads in birds but can also infect humans. Human infections are primarily acquired through direct contact with infected poultry or contaminated environments. ... Khan MY, Shah AU, Duraisamy N, Cherkaoui M, Hemida. Repurposing of Some Nucleoside Analogs Targeting Some Key Proteins of the Avian H5N1 Clade 2.3.4.4b to Combat the Circulating HPAI in Birds: An In Silico Approach. Viruses. 2025; 17(7):972. Abstract
submitted by kickingbird at Jul, 14, 2025 from Viruses. 2025; 17(7):972 (via https://www.mdpi.com/1999-4915/17/7/972)
Background: The highly pathogenic avian influenza virus H5N1 clade 2.3.4.4b is an emerging threat that poses a great risk to the poultry industry. A few human cases have been linked to the infection with ... Liu F, Chang J, Huang J, Liao Y, Deng X, Guo T, Ko. Surface Display of Avian H5 and H9 Hemagglutinin Antigens on Non-Genetically Modified Lactobacillus Cells for Bivalent Oral AIV Vaccine Development. Microorganisms. 2025; 13(7):1649. Abstract
submitted by kickingbird at Jul, 14, 2025 from Microorganisms. 2025; 13(7):1649 (via https://www.mdpi.com/2076-2607/13/7/1649)
A novel bivalent oral vaccine candidate against H5N1 and H9N2 avian influenza virus (AIV) was developed using Lactobacillus surface display technology without genetic modification. The hemagglutinin subunit ... Andreasen VA, Phillips EG, O’Reilly AM, Stilz CR, P. Clade 2.3.4.4b Highly Pathogenic Avian Influenza H5N1 Pathology in a Common Shorebird Species (Sanderling; Calidris alba) in Virginia, USA. Animals. 2025; 15(14):2057. Abstract
submitted by kickingbird at Jul, 14, 2025 from Animals. 2025; 15(14):2057 (via https://www.mdpi.com/2076-2615/15/14/2057)
Anseriformes (waterfowl) and Charadriiformes (shorebirds) are well-recognized natural reservoirs of low pathogenic (LP) influenza A viruses (IAVs). Historically, LP IAVs circulate among healthy individuals ... Huang, C. Q. et al. Computationally designed haemagglutinin with nanocage plug-and-display elicits pan-H5 influenza vaccine responses. Emerging Microbes & Infections, 14(1). Abstract
submitted by kickingbird at Jul, 14, 2025 from Emerging Microbes & Infections, 14(1) (via https://www.tandfonline.com/doi/full/10.1080/22221751.2025.2)
The increasing spread of highly pathogenic avian influenza (HPAI) A/H5 viruses poses a pandemic threat. Circulating clade 2.3.4.4b viruses have demonstrated rapid transcontinental dissemination, extensive ... 9775 items, 20/Page, Page[42/489][|<<] [|<] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [>|] [>>|] |
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