Results 31 to 40 of about 120,918,193 (215)

Seasonal influenza vaccination expands hemagglutinin-specific antibody breadth to older and future A/H3N2 viruses

npj Vaccines, 2022
History of influenza A/H3N2 exposure, especially childhood infection, shape antibody responses after influenza vaccination and infection, but have not been extensively studied.
Nina Urke Ertesvåg, Rebecca Jane Cox, Sarah Larteley Lartey, Kristin G-I Mohn, Karl Albert Brokstad, Mai-Chi Trieu   +5 more
doaj   +1 more source

Mechanisms for the circulation of influenza A(H3N2) in China: A spatiotemporal modelling study.

PLoS Pathogens, 2022
Circulation of seasonal influenza is the product of complex interplay among multiple drivers, yet characterizing the underlying mechanism remains challenging.
Bing Zhang, Weijuan Huang, Sen Pei, Jinfeng Zeng, Wei Shen, Daoze Wang, Gang Wang, Tao Chen, Lei Yang, Peiwen Cheng, Dayan Wang, Yuelong Shu, Xiangjun Du   +12 more
doaj   +1 more source

Increased public health threat of avian-origin H3N2 influenza virus caused by its evolution in dogs

eLife, 2023
Influenza A viruses in animal reservoirs repeatedly cross species barriers to infect humans. Dogs are the closest companion animals to humans, but the role of dogs in the ecology of influenza viruses is unclear.
Mingyue Chen, Yanli Lyu, Fan Wu, Ying Zhang, Hongkui Li, Rui Wang, Yang Liu, Xinyu Yang, Liwei Zhou, Ming Zhang, Qi Tong, Honglei Sun, Juan Pu, Jinhua Liu, Yipeng Sun   +14 more
doaj   +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

Fatal Myopericarditis Following an Influenza A (H3N2) Infection [PDF]

American Journal of Case Reports, 2018
BACKGROUND Influenza viruses induce uncomplicated infections in most cases in individuals with no known predisposing factors. Acute febrile illness is generally limited to upper respiratory symptoms and several constitutional symptoms, including headache, lethargy, and myalgia.
Lefeuvre, Caroline, Behillil, Sylvie, Triau, Stéphane, Monteiro-Rodrigues, Antonio, Templier, François, Tri Tran, Cong, Le Guillou-Guillemette, Hélène, Lunel-Fabiani, Françoise, Enouf, Vincent, Ducancelle, Alexandra   +9 more
openaire   +3 more sources

Timescales of influenza A/H3N2 antibody dynamics

PLOS Biology, 2017
Abstract Human immunity influences the evolution and impact of novel influenza strains. Because individuals are infected with multiple influenza strains during their lifetime and each virus can generate a cross-reactive antibody response, it is challenging to quantify the processes that shape observed immune responses, or to reliably ...
Adam J. Kucharski, Justin Lessler, Derek A. T. Cummings, Steven Riley   +3 more
openaire   +5 more sources

Influenza virus A infection of human monocyte and macrophage subpopulations reveals increased susceptibility associated with cell differentiation [PDF]

, 2012
Influenza virus infection accounts for significant morbidity and mortality world-wide. Interactions of the virus with host cells, particularly those of the macrophage lineage, are thought to contribute to various pathological changes associated with poor
Jackson David, Richard E. Randall, Richard E. Randall (190211), Nash, A.A., Anthony A Nash, Hoeve, M.A., Marieke A Hoeve, Anthony A. Nash, Hoeve Marieke A., Nash, Anthony A., Dransfield, I., Marieke A. Hoeve (190207), David Jackson (84936), Richard E Randall, Randall Richard E., Jackson, David, Randall, R.E., Nash Anthony A., David Jackson, Jackson, D., Ian Dransfield (190213), Dransfield, Ian, Marieke A. Hoeve, Anthony A. Nash (190209), Randall, Richard E., Ian Dransfield, Hoeve, Marieke A., Dransfield Ian, Randall, Richard E.; id_orcid   +28 more
core   +1 more source

An Outbreak of Influenza A (H3N2) in a Nursing Home

Journal of the Japanese Association for Infectious Diseases, 1996
In the nursing home belonging to our hospital, an outbreak of influenza A (H3N2) occurred in January 1995, and we studied 23 elderly residents with influenza A infection. Twenty three residents with influenza A (8 males and 15 females) ranged in age from 67 to 95 years (average 83.1 years), 91.3% of them were bedridden.
YAMAKOSHI, Masahiro, SUZUKI, Kanzou, YAMAMOTO, Toshinobu, YAMAMOTO, Toshiyuki, GOTO, Noriko, NAKAKITA, Takashi, YAMANAKA, Katsumi   +6 more
openaire   +3 more sources

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