Results 51 to 60 of about 120,918,193 (215)

Swine influenza A virus subtype H1N2 in Sweden [PDF]

, 2014
The influenza A virus subtypes H1N1, H1N2 and H3N2 are prevalent in pig populations worldwide. All scientific data point towards swine as the key host species for new human influenza pandemics, which have been suggested to evolve in pigs from viral genes
Metreveli, Giorgi
core   +1 more source

How virus migration and meteorological elements shape the seasonality of influenza a/H3N2: A case study in China

One Health
Recent global influenza resurgences, escalating to pandemics, emphasize the urgency for effective vaccinations. Despite their efficacy, vaccines offer limited protection against A/H3N2 variants.
Yilan Liao, Tong Zhao, Wei Du, Dayan Wang, Zhibin Peng, Shan Xue, Jianxing Yu, An Zhang, Hongyan Ren, Zhoupeng Ren, Geoge Fu Gao, Jinfeng Wang, Nils Christian Stenseth   +12 more
doaj   +1 more source

Estimating the impact of influenza vaccination and antigenic drift on influenza-related morbidity and mortality in England & Wales using hidden Markov models [PDF]

Influenza causes substantial morbidity and mortality in some influenza sea- sons, especially among the elderly. Influenza seasons dominated by circula- tion of influenza A/H3N2 virus tend to result in more morbidity and mor- tality than seasons ...
Mann, Andrea Gail
core   +1 more source

Immunogenicity of influenza vaccination in paediatric rheumatic diseases

Vaccine: X
Background: Data on the long-term immunogenicity of influenza vaccination in paediatric rheumatic diseases remain limited. This study compared immunogenicity and 6-month antibody persistence against influenza A (H3N2) and influenza B (Yamagata) following
Suppapit Usama, Butsabong Lerkvaleekul, Nopporn Apiwattanakul, Arunee Thitithanyanont, Kobporn Boonnak, Soamarat Vilaiyuk   +5 more
doaj   +1 more source

ANTIVIRAL EFFECT OF «KAGOCEL» SUBSTANCE IN VITRO ON INFLUENZA VIRUSES H1N1, H1N1PDM09 AND H3N2

Вопросы вирусологии, 2019
Introduction. Active circulation of pandemic influenza and new variants of influenza H3N2 strains requires monitoring of antiviral efficacy of drugs permitted for influenza therapy in the Russian Federation. Purpose.
I. T. Fediakina, M. V. Konopleva, E. S. Proshina, E. V. Linnik, N. I. Nikitina   +4 more
doaj   +1 more source

Verification of the Combimatrix influenza detection assay for the detection of influenza A subtype during the 2007–2008 influenza season in Toronto, Canada

Virology Journal, 2009
The increase in adamantine resistance in influenza A (H3N2) and the emergence of oseltamivir resistance in influenza A (H1N1) has necessitated the use of rapid methodologies to detect influenza subtype.
Blair Joanne, Eshaghi AliReza, Yeung Rani, Lombos Ernesto, Bolotin Shelly, Drews Steven J   +5 more
doaj   +1 more source

Amantadine-resistant influenza A (H3N2) viruses in Iran

Acta Virologica, 2009
Adamantanes have been used for the prophylaxis and treatment of Influenza A virus (IAV) infections worldwide. However, they have limited use because of increasing number of resistant viruses during recent years. In investigating the frequency of amantadine-resistant IAVs (H3N2) circulating in Iran in 2005-2008, we found that M2 sequences of recently ...
J, Yavarian, T, Mokhtari Azad, N Z, Shafiei Jandaghi, R, Nategh   +3 more
openaire   +2 more sources

GENETIC CHARACTERISTICS OF INFLUENZA A/H3N2 AND В VIRUSES THAT HAD CIRCULATED IN RUSSIA IN 2013 - 2015

Журнал микробиологии, эпидемиологии и иммунобиологии, 2016
Aim. Establish genetic characteristics, carry out phylogenetic analysis and determination of molecular markers of resistance to etiotropic preparations against influenza A/H3N2 and В viruses that had circulated in Russia in 2013 - 2015.
S. B. Yatsyshina, A. N. Renteeva, A. V. Valdokhina, M. A. Elkina, A. S. Speranskaya, E. V. Pimkina, R. R. Mintaev, M. L. Markelov, V. V. Maleev   +8 more
doaj   +1 more source

Ineffectiveness of the 2014-2015 H3N2 influenza vaccine

Oncotarget, 2015
The seasonal influenza vaccine is currently the most effective preventive modality against influenza infection. Nasopharyngeal samples of vaccinated and non-vaccinated patients presenting with Influenza-like-illness (ILI) were collected from over 20 outpatient clinics located in different geographic parts of Israel and were tested for the presence of ...
Michal, Mandelboim, Aharona, Glatman-Freedman, Yaron, Drori, Hilda, Sherbany, Rakefet, Pando, Hanna, Sefty, Hila, Zadka, Tamar, Shohat, Nathan, Keller, Ella, Mendelson   +9 more
openaire   +3 more sources

Re-Emergence of Circulation of Seasonal Influenza during COVID-19 Pandemic in Russia and Receptor Specificity of New and Dominant Clade 3C.2a1b.2a.2 A(H3N2) Viruses in 2021–2022

Pathogens, 2022
The circulation of seasonal influenza in 2020–2021 around the world was drastically reduced after the start of the COVID-19 pandemic and the implementation of mitigation strategies.
Natalia P. Kolosova, Tatiana N. Ilyicheva, Vasily V. Unguryan, Alexey V. Danilenko, Svetlana V. Svyatchenko, Galina S. Onhonova, Natalia I. Goncharova, Maksim N. Kosenko, Andrey S. Gudymo, Vasiliy Y. Marchenko, Alexander N. Shvalov, Ivan M. Susloparov, Tatiana V. Tregubchak, Elena V. Gavrilova, Rinat A. Maksyutov, Alexander B. Ryzhikov   +15 more
doaj   +1 more source