Castro-Sanguinetti GR, Marques Simas PV, Apaza-Chi. Genetic subtyping and phylogenetic analysis of HA and NA from avian influenza virus in wild birds from Peru reveals unique features among circulating strains in America. PLoS One. 2022 Jun 7;17(6):e0268957. Abstract
submitted by kickingbird at Jun, 9, 2022 from PLoS One. 2022 Jun 7;17(6):e0268957 (via https://journals.plos.org/plosone/article?id=10.1371/journal)
Avian influenza virus (AIV) represents a major concern with productive implications in poultry systems but it is also a zoonotic agent that possesses an intrinsic pandemic risk. AIV is an enveloped, negative-sense ... Pawar SD, Keng SS, Kode SS, Tare DS, Singh DK, Mul. A novel reassortant avian influenza H4N6 virus isolated from an environmental sample during a surveillance in Maharashtra, India. Indian J Med Res. 2021 Jun;154(6):871-887. Abstract
submitted by kickingbird at Jun, 7, 2022 from Indian J Med Res. 2021 Jun;154(6):871-887 (via https://journals.lww.com/ijmr/Fulltext/2021/12000/A_novel_re)
Background & objectives: Low pathogenic avian influenza (LPAI) viruses cause mild clinical illness in domestic birds. Migratory birds are a known reservoir for all subtypes of avian influenza (AI) viruses. ... Filaire F, Lebre L, Foret-Lucas C, Vergne T, Danie. Highly Pathogenic Avian Influenza A(H5N8) Clade 2.3.4.4b Virus in Dust Samples from Poultry Farms, France, 2021. Emerg Infect Dis. 2022 May 31;28(7). Abstract
submitted by kickingbird at Jun, 6, 2022 from Emerg Infect Dis. 2022 May 31;28(7) (via https://pubmed.ncbi.nlm.nih.gov/35642480/)
Avian influenza A(H5N8) virus has caused major epizootics in Europe since 2016. We conducted virologic analysis of aerosol and dust collected on poultry farms in France during 2020-2021. Our results suggest ... Bolton MJ, Ort JT, McBride R, Swanson NJ, Wilson J. Antigenic and virological properties of an H3N2 variant that continues to dominate the 2021-22 Northern Hemisphere influenza season. Cell Rep. 2022 May 31;39(9):110897. Abstract
submitted by kickingbird at Jun, 5, 2022 from Cell Rep. 2022 May 31;39(9):110897 (via https://www.cell.com/cell-reports/fulltext/S2211-1247(22)006)
Influenza viruses circulated at very low levels during the beginning of the COVID-19 pandemic, and population immunity against these viruses is low. An H3N2 strain (3C.2a1b.2a2) with a hemagglutinin (HA) ... Nabakooza G, Galiwango R, Frost SDW, Kateete DP, K. Molecular Epidemiology and Evolutionary Dynamics of Human Influenza Type-A Viruses in Africa: A Systematic Review. Microorganisms. 2022 Apr 25;10(5):900.. Abstract
submitted by kickingbird at May, 29, 2022 from Microorganisms. 2022 Apr 25;10(5):900. (via https://www.mdpi.com/2076-2607/10/5/900)
Genomic characterization of circulating influenza type-A viruses (IAVs) directs the selection of appropriate vaccine formulations and early detection of potentially pandemic virus strains. However, longitudinal ... Schreuder J, de Knegt HJ, Velkers FC, Elbers ARW,. Wild Bird Densities and Landscape Variables Predict Spatial Patterns in HPAI Outbreak Risk across The Netherlands. Pathogens. 2022 May 6;11(5):549. Abstract
submitted by kickingbird at May, 29, 2022 from Pathogens. 2022 May 6;11(5):549 (via https://www.mdpi.com/2076-0817/11/5/549)
Highly pathogenic avian influenza viruses' (HPAIVs) transmission from wild birds to poultry occurs globally, threatening animal and public health. To predict the HPAI outbreak risk in relation to wild ... Touré CT, Fall A, Andriamandimby SF, Jallow MM, Go. Epidemiology and Molecular Analyses of Influenza B Viruses in Senegal from 2010 to 2019. Viruses. 2022 May 16;14(5):1063.. Abstract
submitted by kickingbird at May, 29, 2022 from Viruses. 2022 May 16;14(5):1063. (via https://www.mdpi.com/1999-4915/14/5/1063)
Influenza virus types A and B are responsible for acute viral infections that affect annually 1 billion people, with 290,000 to 650,000 deaths worldwide. In this study, we investigated the circulation ... Durairaj K, Trinh TT, Yun SY, Yeo SJ, Sung HW, Par. Molecular Characterization and Pathogenesis of H6N6 Low Pathogenic Avian Influenza Viruses Isolated from Mallard Ducks ( Anas platyrhynchos) in South Korea. Viruses. 2022 May 8;14(5):1001. Abstract
submitted by kickingbird at May, 29, 2022 from Viruses. 2022 May 8;14(5):1001 (via https://www.mdpi.com/1999-4915/14/5/1001)
The subtype H6N6 has been identified worldwide following the increasing frequency of avian influenza viruses (AIVs). These AIVs also have the ability to bind to human-like receptors, thereby increasing ... Müller-Theissen ML, Azziz-Baumgartner E, Ortiz L,. Influenza A virus circulation in backyard animals in the Pacific coast of Guatemala, 2013-2014. Zoonoses Public Health. 2022 May 25. Abstract
submitted by kickingbird at May, 27, 2022 from Zoonoses Public Health. 2022 May 25 (via https://onlinelibrary.wiley.com/doi/10.1111/zph.12972)
Due to their documented epidemiological relevance as hosts for influenza A viruses (IAV), humans, poultry and pigs in backyard production systems (BPS) within wetlands could be key to the emergence of ... A 41-year-old man, whose working environment inclu. CT of Human Infection with Avian-Origin Influenza A (H10N3) Virus. Radiology. 2022 May 24:211875. Abstract
submitted by kickingbird at May, 26, 2022 from Radiology. 2022 May 24:211875 (via https://pubs.rsna.org/doi/10.1148/radiol.211875)
A 41-year-old man, whose working environment includes many wild birds, visited the emergency department due to aggravated dyspnea and persistent high fever. A chest CT image obtained 2 days after symptom ... Zhang G, Xu L, Zhang J, Fang Q, Zeng J, Liu Y, Ke. A H9N2 Human Case and Surveillance of Avian Influenza Viruses in Live Poultry Markets - Huizhou City, Guangdong Province, China, 2021. China CDC Wkly. 2022 Jan 7;4(1):8-10. Abstract
submitted by kickingbird at May, 22, 2022 from China CDC Wkly. 2022 Jan 7;4(1):8-10 (via https://weekly.chinacdc.cn/en/article/doi/10.46234/ccdcw2021)
What is already known about this topic?: An increasing number of human infected avian influenza A (H9N2) cases have been reported. In 2021, 11 human infections with influenza A virus subtype H9N2 (A/H9N2) ... ?mietanka K, ?wi?toń E, Wyrostek K, Kozak E, Taras. Highly Pathogenic Avian Influenza H5Nx in Poland in 2020/2021: a Descriptive Epidemiological Study of a Large-scale Epidemic. J Vet Res. 2022 Mar 25;66(1):1-7. Abstract
submitted by kickingbird at May, 19, 2022 from J Vet Res. 2022 Mar 25;66(1):1-7 (via https://www.sciendo.com/article/10.2478/jvetres-2022-0017)
Introduction: Highly pathogenic avian influenza (HPAI) outbreaks caused by the Gs/Gd lineage of H5Nx viruses occur in Poland with increased frequency. The article provides an update on the HPAI situation ... Dou YC, Li YQ. Influenza A H3N2-Associated Meningoencephalitis in an Older Adult With Viral RNA in Cerebrospinal Fluid: Case Report. Front Neurol. 2022 Apr 25;13:874078. Abstract
submitted by kickingbird at May, 15, 2022 from Front Neurol. 2022 Apr 25;13:874078 (via https://www.frontiersin.org/articles/10.3389/fneur.2022.8740)
Influenza-associated encephalopathy (IAE) is most frequently observed in young children, but less reported in adults. Diagnosis of IAE is difficult, as clinical presentations vary significantly and the ... Kenney AD, Aron SL, Gilbert C, Kumar N, Chen P, Ed. Influenza virus replication in cardiomyocytes drives heart dysfunction and fibrosis. Sci Adv. 2022 May 13;8(19):eabm5371. Abstract
submitted by kickingbird at May, 15, 2022 from Sci Adv. 2022 May 13;8(19):eabm5371 (via https://www.science.org/doi/10.1126/sciadv.abm5371)
Cardiac dysfunction is a common complication of severe influenza virus infection, but whether this occurs due to direct infection of cardiac tissue or indirectly through systemic lung inflammation remains ... Elsobky Y, El Afandi G, Salama A, Byomi A, Omar M,. Spatiotemporal analysis of highly pathogenic avian influenza (H5N1) outbreaks in poultry in Egypt (2006 to 2017). BMC Vet Res. 2022 May 12;18(1):174. Abstract
submitted by kickingbird at May, 15, 2022 from BMC Vet Res. 2022 May 12;18(1):174 (via https://bmcvetres.biomedcentral.com/articles/10.1186/s12917-)
Background: In Egypt, the highly pathogenic avian influenza (HPAI) subtype H5N1 is endemic and possesses a severe impact on the poultry. To provide a better understanding of the distributional characteristics ... Lim JS, Soares Magalh?es RJ, Chakma S, You DS, Lee. Spatial epidemiology of highly pathogenic avian influenza subtype H5N6 in Gyeonggi Province, South Korea, 2016-2017. Transbound Emerg Dis. 2022 May 8. Abstract
submitted by kickingbird at May, 9, 2022 from Transbound Emerg Dis. 2022 May 8 (via https://onlinelibrary.wiley.com/doi/10.1111/tbed.14587)
Over four months in the winter of 2016-2017, 343 poultry farms in South Korea reported highly pathogenic avian influenza (HPAI) H5N6 occurrences, leading to the culling of 40 million poultry. Our study ... Takizawa N, Momose F. A novel E198K substitution in the PA gene of influenza A virus with reduced susceptibility to baloxavir acid. Arch Virol. 2022 May 5:1–6.. Abstract
submitted by kickingbird at May, 7, 2022 from Arch Virol. 2022 May 5:1–6. (via https://link.springer.com/article/10.1007/s00705-022-05456-0)
Baloxavir acid (BXA), the active compound in baloxavir marboxil (BXM), reduces the propagation of influenza A and B viruses by inhibiting the cap-dependent endonuclease activity of the polymerase acidic ... Ullah S, Ross TM. Next generation live-attenuated influenza vaccine platforms. Expert Rev Vaccines. 2022 May 3. Abstract
submitted by kickingbird at May, 5, 2022 from Expert Rev Vaccines. 2022 May 3 (via https://www.tandfonline.com/doi/abs/10.1080/14760584.2022.20)
Introduction: : Influenza virus is a major cause of seasonal epidemics and intermittent pandemics. Despite the current molecular biology and vaccine development, influenza virus infection is a significant ... Behrouzi B, Bhatt DL, Cannon CP, Vardeny O, Lee DS. Association of Influenza Vaccination With Cardiovascular Risk: A Meta-analysis. JAMA Netw Open. 2022 Apr 1;5(4):e228873. Abstract
submitted by kickingbird at Apr, 30, 2022 from JAMA Netw Open. 2022 Apr 1;5(4):e228873 (via https://jamanetwork.com/journals/jamanetworkopen/fullarticle)
Importance: Influenza infection is associated with increased cardiovascular hospitalization and mortality. Our prior systematic review and meta-analysis hypothesized that influenza vaccination was associated ... Wang J, Jiang L, Xu Y, He W, Zhang C, Bi F, Tan Y,. Epidemiology of influenza virus reinfection in Guangxi, China: a retrospective analysis of a nine-year influenza surveillance data. Int J Infect Dis. 2022 Apr 24:S1201-9712(22)00248-. Abstract
submitted by kickingbird at Apr, 28, 2022 from Int J Infect Dis. 2022 Apr 24:S1201-9712(22)00248- (via https://www.ijidonline.com/article/S1201-9712(22)00248-X/ful)
Background: Epidemiological characteristics profile of the reinfection of the influenza virus has not been well described.Methods: Included all influenza cases of Guangxi, China from January 2011 to December ... 1961 items, 20/Page, Page[13/99][|<<] [|<] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [>|] [>>|] |
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