Results 51 to 60 of about 27,895 (134)
Phylogenetic Analysis of HA and NA Genes of Swine Influenza Viruses in Serbia in 2016-2018
Pigs are very important for the epidemiology of influenza A viruses, being commonly infected with the lineages of most adapted H1N1, H3N2, H1N2 swine subtypes.
Maksimović Zorić Jelena +9 more
doaj +1 more source
Vaccination is the most efficient method of protection against influenza infections. However, the rapidly mutating viruses and development of new strains make it necessary to develop new influenza vaccines annually.
Royford Bundi Magiri +3 more
doaj +1 more source
Transmission and pathogenicity of canine H3N2 influenza virus in dog and guinea pig models
Background Influenza A virus causes respiratory disease in many animal species as well as in humans. Due to the high human-animal interface, the monitoring of canine influenza in dogs and the study of the transmission and pathogenicity of canine ...
Ratanaporn Tangwangvivat +9 more
doaj +1 more source
ABSTRACT Human infection with or vaccination against influenza A virus has been one of the most informative systems for understanding how human antibody repertoires recognize viral glycoproteins. Decades of antibody isolation, repertoire sequencing, lineage tracing, serology, viral antigenic evolution, and structural biology have shown that antibody ...
Bruno Bonnettaz, Goran Bajic
wiley +1 more source
Influenza Vaccine Effectiveness Against Mild and Severe Outcomes: A Comparison Study in Portugal
ABSTRACT Background Influenza vaccination is an effective public health intervention to lessen influenza effect on healthcare and has been recommended to prevent severe outcomes. Previous studies present higher influenza vaccine effectiveness (IVE) estimates against primary care medically attended (outpatients) compared to hospitalised cases ...
Francisco Mourao +5 more
wiley +1 more source
ABSTRACT Background Seasonal influenza, especially in persons with underlying medical conditions, is a substantial global burden. Influenza vaccination effectiveness (VE) varies annually, requiring continuous evaluation due to evolving viruses and vaccination coverages. Our aim was to investigate influenza VE in preventing hospitalization for confirmed
Diana Toledo +50 more
wiley +1 more source
Dongxi Xiang,1 Yang Zheng,2 Wei Duan,1 Xiujing Li,3 Jianjian Yin,3 Sarah Shigdar,1 Michael Liam O’Connor,1 Manju Marappan,1 Xiaojuan Zhao,4 Yingqiu Miao,3 Bin Xiang,5 Conglong Zheng31School of Medicine, Deakin University, Waurn Ponds, Victoria ...
Xiang DX +11 more
doaj
Generation of a Reassortant Influenza A Subtype H3N2 Virus Expressing Gaussia Luciferase
Reporter influenza A viruses (IAVs) carrying fluorescent or luminescent genes provide a powerful tool for both basic and translational research. Most reporter IAVs are based on the backbone of either subtype H1N1 viruses, A/Puerto Rico/8/1934 (PR8) or A ...
Lin Wang +6 more
doaj +1 more source
ABSTRACT The emergence of viruses with reduced susceptibility to antivirals poses an ongoing risk which could limit their effectiveness. Here we report a cluster of A(H3N2) viruses detected in Tasmania, Australia, with a PA gene mutation A37T that showed mild reductions in susceptibility in vitro to baloxavir (3.47‐ to 16.33‐fold increased EC50) when ...
Saira Hussain +14 more
wiley +1 more source
The 2017 Hong Kong influenza A(H3N2) summer season was unexpectedly severe. However, antigenic characterization of the 2017 circulating A(H3N2) viruses using ferret antisera did not show significant antigenic drift.
Houshun Zhu +16 more
doaj +1 more source

