Results 31 to 40 of about 52,761 (267)

Egg-adaptive mutations of human influenza H3N2 virus are contingent on natural evolution

PLoS Pathogens, 2022
Egg-adaptive mutations in influenza hemagglutinin (HA) often emerge during the production of egg-based seasonal influenza vaccines, which contribute to the largest share in the global influenza vaccine market.
Wei-Wen Liang, Timothy J. C. Tan, Yi-Quan Wang, Huibin Lv, Yuan-Xin Sun, R. Bruzzone, C. Mok, Nicholas C. Wu   +7 more
semanticscholar   +1 more source

Influenza A (H3N2) Outbreak, Nepal

Emerging Infectious Diseases, 2005
في يوليو 2004، تم اكتشاف تفشي الأنفلونزا A (H3N2) في 3 مخيمات للاجئين البوتانيين في جنوب شرق نيبال. أظهر تثبيط التراص الدموي أن ما يقرب من 40 ٪ من الفيروسات من هذا التفشي كانت متميزة مستضدًا عن سلالة لقاح A/Wyoming/3/03. لوحظت أربعة اختلافات في الأحماض الأمينية في معظم العزلات الـ 26 مقارنة باللقاح الأجنبي A/Wyoming/3/2003.
Luke T. Daum, Michael Shaw, Alexander Klimov, Linda C. Canas, Elizabeth Macias, Debra M. Niemeyer, James P. Chambers, Robert Renthal, Sanjaya K. Shrestha, Ramesh P. Acharya, Shankar P. Huzdar, Nirmal Rimal, Khin Saw Aye Myint, P. L. Gould   +13 more
openaire   +3 more sources

Estimating reassortment rates in co-circulating Eurasian swine influenza viruses [PDF]

, 2012
Swine have often been considered as a mixing vessel for different influenza strains. In order to assess their role in more detail, we undertook a retrospective sequencing study to detect and characterize the reassortants present in European swine and to ...
Pybus, OG, McCauley, J. W., Brown, I. H., Kellam, P., Lycett, S., Baillie, G., Baillie, G, Coulter, E, Brown, IH, Lycett, S. J., Lycett, SJ, Coulter, E., McCauley, JW, Leigh Brown, A., Wood, J. L. N., Pybus, Oliver G., Bhatt, S., Kellam, P, N Wood, J., ?, ?, Wood, JLN, Bhatt, S, Brown, AJ Leigh, Brown, A. J. Leigh, Pybus, O. G., Brown, I., McCauley, J.   +26 more
core   +1 more source

Rapport national de mi-saison sur l’influenza au Canada, 2019 à 2020

Canada Communicable Disease Report, 2020
Au Canada, la saison nationale de la grippe a commencé à la semaine 47, entre le 17 et le 23 novembre 2019. Des 3 762 détections des cas de grippe confirmées en laboratoire ayant été signalées entre le 25 août et le 14 décembre 2019, 61 % étaient de type
Claire Sevenhuysen, Liza Lee, Andrea Nwosu, Tiffany Smith, Lindsay Whitmore, Nathalie Bastien, Mireille Desroches, Christina Bancej   +7 more
doaj   +1 more source

H3N2 Emergence in India 

International Journal of Pediatrics and Child Health, 2015
Influenza a pandemic in 2009 was predominantly by H1N1strain, however in the current seasonal outbreak H3N2 is more prevalent in North America, Europe and Eastern Asia. However very few cases have been reported from India. We report a case of 5-year-old girl child with H3N2 infection with acute onset and rapid progression.
Smita Ramachandran, Rani Gera
openaire   +1 more source

Diversity in the Circulation of Influenza A(H3N2) Viruses in the Northern Hemisphere in the 2018–19 Season

Vaccines, 2021
While vaccination is considered the most effective means to prevent influenza infection, its seasonal effectiveness varies, depending on the circulating influenza strains.
Rakefet Pando, Shahar Stern, Ital Nemet, Aharona Glatman-Freedman, Hanna Sefty, Neta S. Zuckerman, Yaron Drori, Nehemya Friedman, John W. McCauley, Lital Keinan-Boker, Ella Mendelson, Rodney S. Daniels, Michal Mandelboim   +12 more
doaj   +1 more source

Emergence of novel reassortant H3N2 swine influenza viruses with the 2009 pandemic H1N1 genes in the United States [PDF]

, 2012
Reassortant H1 swine influenza viruses (SIVs) carrying 2009 pandemic H1N1 virus (pH1N1) genes have been isolated from pigs worldwide. Seven novel reassortant H3N2 SIVs were identified from diseased pigs in the USA from winter 2010 to spring 2011.
Anderson, Joe, Richt, Juergen A., Ma, Wenjun, Ma, Jingjiao, Hesse, Richard A., Liu, Haixia, Henry, Steven C., Liu, Qinfang, Qi, Wenbao   +8 more
core   +1 more source

Natural co-infection of influenza A/H3N2 and A/H1N1pdm09 viruses resulting in a reassortant A/H3N2 virus

Journal of Clinical Virology, 2015
Despite annual co-circulation of different subtypes of seasonal influenza, co-infections between different viruses are rarely detected. These co-infections can result in the emergence of reassortant progeny.We document the detection of an influenza co-infection, between influenza A/H3N2 with A/H1N1pdm09 viruses, which occurred in a 3 year old male in ...
Rith, Sareth, Chin, Savuth, Sar, Borann, Y, Phalla, Horm, Srey Viseth, Ly, Sovann, Buchy, Philippe, Dussart, Philippe, Horwood, Paul   +8 more
openaire   +4 more sources

Long-Term Consequence of Non-neurotropic H3N2 Influenza A Virus Infection for the Progression of Alzheimer’s Disease Symptoms

Frontiers in Cellular Neuroscience, 2021
Influenza viruses until today are a leading cause of worldwide severe pandemics and represent a major threat to human and animal health. Although the primary target of influenza viruses is the lung, infection may manifest with acute and even chronic ...
Shirin Hosseini, Kristin Michaelsen-Preusse, K. Schughart, Martin Korte   +3 more
semanticscholar   +1 more source

Whole-genome sequences of two influenza A (H3N2) virus strains isolated from Qinghai, China

Biosafety and Health, 2021
Influenza A (H3N2) virus has a faster evolution rate than other types of influenza viruses. In this study, whole genome sequencing was performed to better understand the molecular evolution of influenza H3N2 and the protective effect of influenza virus ...
Juan Yu, Shengcang Zhao, Huaxiang Rao
doaj   +1 more source