Alkie TN, Embury-Hyatt C, Signore AV, Ramos D, Mof. Dairy cow- and avian-origin clade 2.3.4.4b H5N1 induce severe mastitis in lactating goats and transmission to suckling goats. Cell Rep . 2025 Sep 24;44(10):116346.. Abstract
submitted by kickingbird at Sep, 26, 2025 from Cell Rep . 2025 Sep 24;44(10):116346. (via https://www.cell.com/cell-reports/fulltext/S2211-1247(25)011)
The emergence of highly pathogenic avian influenza (HPAI) H5N1 clade 2.3.4.4b has led to unprecedented spillover and spread among US dairy cows, raising concerns about transmission to other ruminants. ... Fazal A, Harker EJ, Neelam V, et al. Pediatric Influenza-Associated Encephalopathy and Acute Necrotizing Encephalopathy - United States, 2024-25 Influenza Season. MMWR Morb Mortal Wkly Rep 2025;74:556-564. Abstract
submitted by kickingbird at Sep, 26, 2025 from MMWR Morb Mortal Wkly Rep 2025;74:556-564 (via https://www.cdc.gov/mmwr/volumes/74/wr/mm7436a1.htm)
In January 2025, CDC received several reports of deaths among children aged <18 years with a severe form of influenza-associated encephalopathy (IAE) termed acute necrotizing encephalopathy (ANE). Because ... Reinhart K, Huang S, Kniss K, Reed C, Budd A. Influenza-Associated Pediatric Deaths - United States, 2024-25 Influenza Season. MMWR Morb Mortal Wkly Rep 2025;74:565-569. Abstract
submitted by kickingbird at Sep, 26, 2025 from MMWR Morb Mortal Wkly Rep 2025;74:565-569 (via https://www.cdc.gov/mmwr/volumes/74/wr/mm7436a2.htm)
Influenza-associated deaths among children aged <18 years have been nationally notifiable since 2004. The highest number of pediatric deaths reported during a single season since reporting of influenza-associated ... Russ S, Nogareda F, Regan AK, et al. Interim Effectiveness Estimates of 2025 Southern Hemisphere Influenza Vaccines in Preventing Influenza-Associated Outpatient and Hospitalized Illness - Eight Southern Hemisphere Countries, March-Septe. MMWR Morb Mortal Wkly Rep . 2025 Sep 25;74(36):570. Abstract
submitted by kickingbird at Sep, 26, 2025 from MMWR Morb Mortal Wkly Rep . 2025 Sep 25;74(36):570 (via https://www.cdc.gov/mmwr/volumes/74/wr/mm7436a3.htm)
Seasonal influenza vaccination provides important protection from influenza illness and associated potential complications. Monitoring seasonal influenza vaccine effectiveness (VE) in Southern Hemisphere ... Rachmawati K, Santoso KP, Kurnijasanti R, Khairull. Isolation and identification of the H9N2 virus that caused the decline in poultry egg production in Indonesia from 2011 to 2018 using the RT-PCR-sequencing method. Open Vet J. 2025 Jun;15(6):2815-2822. Abstract
submitted by kickingbird at Sep, 25, 2025 from Open Vet J. 2025 Jun;15(6):2815-2822 (via https://www.openveterinaryjournal.com/?mno=246437)
Background: Influenza A virus subtype H9 is enzootic in portions of North and Central Africa, the Middle East, and Asia, where it significantly reduces the chicken industry's profitability. The H9N2 virus ... Chavoix C, Massin P, Briand FX, Louboutin K, Busso. Identification of H1N2 influenza viruses in turkeys after spillover from swine and in vitro characterization. Virus Res. 2025 Sep 21:199634. Abstract
submitted by kickingbird at Sep, 25, 2025 from Virus Res. 2025 Sep 21:199634 (via https://www.sciencedirect.com/science/article/pii/S016817022)
Influenza A viruses (IAVs) circulate among animals and humans and can cross species barriers to adapt to new hosts. In France, since 2020, a new genotype named H1avN2#E has predominated in pig farms. In ... Wang Y, Gao YD, Jiang CH, Xi Y, Yang MX, Zhang W,. Characterisation of a novel chicken-derived H3N3 avian influenza virus detected in China in 2023: Pathogenicity and immunogenicity. PLoS One. 2025 Sep 23;20(9):e0332213. Abstract
submitted by kickingbird at Sep, 25, 2025 from PLoS One. 2025 Sep 23;20(9):e0332213 (via https://journals.plos.org/plosone/article?id=10.1371/journal)
The poultry industry faces a constant threat from the mutation and transmission of avian influenza viruses (AIVs). While waterfowl and wild birds are natural hosts of H3N3 AIV, reports of H3N3 infections ... Zhu B, Fung K, Feng HH, Beatty JA, Hill F, Tse ACN. The hemagglutinin proteins of clades 1 and 2.3.4.4b H5N1 highly pathogenic avian influenza viruses exhibit comparable attachment patterns to avian and mammalian tissues. J Virol. 2025 Sep 23:e0097625. Abstract
submitted by kickingbird at Sep, 25, 2025 from J Virol. 2025 Sep 23:e0097625 (via https://journals.asm.org/doi/10.1128/jvi.00976-25)
The global spread of the A/goose/Guangdong/1/96-lineage H5N1 highly pathogenic avian influenza (HPAI) viruses has been accompanied by an expanded host range and the establishment of sustained viral transmission ... Janzen GM, Inderski BT, Chang J, Arendsee ZW, Jana. Sources and sinks of influenza A virus genomic diversity in swine from 2009 to 2022 in the United States. J Virol. 2025 Sep 23;99(9):e0054125. Abstract
submitted by kickingbird at Sep, 25, 2025 from J Virol. 2025 Sep 23;99(9):e0054125 (via https://journals.asm.org/doi/10.1128/jvi.00541-25)
Influenza A virus (IAV) in swine in the U.S. is surveilled to monitor genetic evolution to inform intervention efforts and aid pandemic preparedness. We describe data from the U.S. Department of Agriculture ... Wang T, Han R, Li J, Cheng X, Qi Z, Bing J, Zhai C. Novel Mini-Hemagglutinin Subunit Vaccine Induces Robust Mucosal and Systemic Immunity and Protection Against a Lethal Challenge With the H1N1 and H5N1 Influenza Viruses in Mice. J Med Virol. 2025 Oct;97(10):e70614. Abstract
submitted by kickingbird at Sep, 25, 2025 from J Med Virol. 2025 Oct;97(10):e70614 (via https://onlinelibrary.wiley.com/doi/10.1002/jmv.70614)
Conventional influenza vaccines target the globular head domains of hemagglutinins (HAs), which are highly plastic and provide strain-specific immunity. Therefore, a universal influenza vaccine with conserved ... Zhuang YR, Liu Y, Li QF, Zhang HQ, Wang CY, Ding L. An intelligence framework for the early warning of avian influenza in Chinese laying farms. Poult Sci. 2025 Sep 10;104(11):105822. Abstract
submitted by kickingbird at Sep, 23, 2025 from Poult Sci. 2025 Sep 10;104(11):105822 (via https://www.sciencedirect.com/science/article/pii/S003257912)
Avian influenza virus (AIV) is one of the major pathogens affecting the health of laying hens, causing substantial economic losses worldwide. Early warning of AIV outbreaks can significantly reduce the ... Soliani L, Mescoli A, Zanni I, Baioni L, Alborali. Human-Derived H3N2 Influenza A Viruses Detected in Pigs in Northern Italy. Viruses. 2025; 17(9):1171. Abstract
submitted by kickingbird at Sep, 23, 2025 from Viruses. 2025; 17(9):1171 (via https://www.mdpi.com/1999-4915/17/9/1171)
In recent years, the four main swine influenza A virus (IAV-S) subtypes circulating in swine in the EU have been H1avN1, H1huN2, H1N1pdm09, and H3N2. The latter emerged in 1984 from a reassortment event ... Chunxia Wu, etc.,al. Epidemiological investigation and analysis of the first human infection with H5N6 avian influenza in Chengdu. Strait J Prev Med, Dec. 2024, Vol.30, No.6. Abstract
submitted by kickingbird at Sep, 22, 2025 from Strait J Prev Med, Dec. 2024, Vol.30, No.6 (via http://www.flu.org.cn/scn/article_detail.asp?articleId=22932)
Objective to analyze the epidemiological characteristics of the first case of human infection with H5N6 avian influenza in Chengdu, and provide references for its epidemic prevention and control.Methods ... Huizhen Lan, etc.,al. Nursing practice of veno venous extracorporeal membrane oxygenation combined with prone position ventilation in patients with avian influenza complicated with severe acute respiratory distress syndrom. Journal of Tuberculosis and Lung Disease. Abstract
submitted by kickingbird at Sep, 22, 2025 from Journal of Tuberculosis and Lung Disease (via https://doi.org/10.19983/j.issn.2096-8493.20250096)
H10N3 is a member of the genus influenza A virus and belongs to the Orthomyxoviridae family. Its genomic characteristics meet the classification criteria of subtypes of avian influenza viruses. The name ... Dua A, Trehan B, Bilasy SE, Yang C, ElShamy A. Gastrointestinal Infiltration in Influenza Virus Infection: Mechanisms and Clinical Insights. Viruses. 2025; 17(9):1187. Abstract
submitted by kickingbird at Sep, 22, 2025 from Viruses. 2025; 17(9):1187 (via https://www.mdpi.com/1999-4915/17/9/1187)
Background: Influenza, a primarily respiratory illness, frequently manifests with gastrointestinal (GI) symptoms including nausea, vomiting, diarrhea, and abdominal pain. In this review, we analyze mechanisms ... Joshua Wiggins, Adthakorn Madapong, Eric A Weaver. [preprint]Dual-Route H5N1 Vaccination Induces Systemic and Mucosal Immunity in Murine and Bovine Models. https://doi.org/10.1101/2025.09.21.677614. Abstract
submitted by kickingbird at Sep, 22, 2025 from https://doi.org/10.1101/2025.09.21.677614 (via https://www.biorxiv.org/content/10.1101/2025.09.21.677614v1)
Since its discovery in U.S. dairy cattle in early 2024, the highly pathogenic H5N1 avian influenza (clade 2.3.4.4b) has spread widely among herds, causing major economic losses. This zoonotic event emphasizes ... Minxi Jiang, etc.,al. [preprint]Developing and Benchmarking One Health Genomic Surveillance Tools for Influenza A Virus in Wastewater. https://doi.org/10.1101/2025.09.19.676942. Abstract
submitted by kickingbird at Sep, 22, 2025 from https://doi.org/10.1101/2025.09.19.676942 (via https://www.biorxiv.org/content/10.1101/2025.09.19.676942v1)
Influenza A viruses (IAV) remain a persistent One Health threat, and whole-genome sequencing from wastewater offers a promising surveillance tool. However, IAV is at low abundance in wastewater, making ... Indr? Blagnyt?, etc.,al. [preprint]Phylogeographic analysis of Influenza D virus evolution. https://doi.org/10.1101/2025.09.19.677308. Abstract
submitted by kickingbird at Sep, 22, 2025 from https://doi.org/10.1101/2025.09.19.677308 (via https://www.biorxiv.org/content/10.1101/2025.09.19.677308v1)
Influenza D virus (IDV), first identified in 2011 and primarily affecting cattle, has since been detected in a wide range of mammalian hosts and geographic regions. Despite widespread circulation in domestic ... Rebecca M. Schneider, etc.,al. [preprint]The structures of tetrameric Avian Immunoglobulin A are uniquely structured to support mucosal immunity. https://doi.org/10.1101/2025.09.19.677352. Abstract
submitted by kickingbird at Sep, 22, 2025 from https://doi.org/10.1101/2025.09.19.677352 (via https://www.biorxiv.org/content/10.1101/2025.09.19.677352v1)
Birds and mammals assemble polymeric (p) forms of immunoglobulin (Ig) A, which are transported to mucosal surfaces and released as secretory (S) IgA, the predominant mucosal antibody. Mammalian SIgA, which ... Ulrich Knief, etc.,al. [preprint]Outbreak dynamics of high pathogenicity avian influenza virus H5N1, clade 2.3.4.4b euBB, in black-headed gulls and common terns in Germany in 2023. https://doi.org/10.1101/2025.09.17.676714. Abstract
submitted by kickingbird at Sep, 22, 2025 from https://doi.org/10.1101/2025.09.17.676714 (via https://www.biorxiv.org/content/10.1101/2025.09.17.676714v1)
Since winter 2022/23, high pathogenicity avian influenza virus (HPAIV) H5N1 clade 2.3.4.4b, genotype euBB, has caused extensive mortality among wild birds. This genotype emerged in France in spring 2022 ... 9563 items, 20/Page, Page[21/479][|<<] [|<] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [>|] [>>|] |
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