Results 1 to 10 of about 303,512 (266)

Phylogenetic analysis of HA and NA genes of influenza A viruses in immunosuppressed inpatients in Beijing during the 2018–2020 influenza seasons

Virology Journal, 2023
Background Influenza A viruses have undergone rapid evolution with virulent; however, complete and comprehensive data on gene evolution and amino acid variation of HA and NA in immunosuppressed patients was few.
Yafen Liu, Yue Wang, Yanxin Wang, Huan Mai, YuanYuan Chen, Yifan Zhang, Ying Ji, Xu Cong, Yan Gao   +8 more
doaj   +1 more source

Influenza infections in Australia 2009–2015: is there a combined effect of age and sex on susceptibility to virus subtypes?

BMC Infectious Diseases, 2019
Background Influenza is a global infectious disease with a large burden of illness and high healthcare costs. Those who experience greater burden of disease include younger and older people, and pregnant women.
Kam Cheong Wong, Georgina M. Luscombe, Catherine Hawke   +2 more
doaj   +1 more source

Results of Epidemiological Monitoring Bird Flu in Kyrgyz Republic

Эпидемиология и вакцинопрофилактика, 2016
The results of the study with modern molecular genetic research methods the circulation in the Kyrgyzstan territory avian flu virus in waterfowl and humans.
K. T. Kasymbekova, Z. Sh. Nurmatov, A. N. Ostashenko, D. R. Raimbekov   +3 more
doaj   +1 more source

US healthcare costs attributable to type A and type B influenza

Human Vaccines & Immunotherapeutics, 2017
While the overall healthcare burden of seasonal influenza in the United States (US) has been well characterized, the proportion of influenza burden attributable to type A and type B illness warrants further elucidation.
Songkai Yan, Derek Weycker, Stefania Sokolowski   +2 more
doaj   +1 more source

pectrum of Chest Radiographic Findings of Influenza A (H1N1) 2009 Virus Infection in Hospitalized Pediatric Patients in Siriraj Hospital

Siriraj Medical Journal, 2020
Objective: To evaluate chest radiographic findings of hospitalized pediatric patients with laboratory-confirmed influenza A (H1N1) 2009 virus infection in Siriraj Hospital, during June to August 2009.
Kriengkrai Iemsawatdikul, Preeyacha Pacharn, Poonpit Thongchai, Kulkanya Chokephaibulkit, Songkiat Udompornwattana   +4 more
doaj  

Matrix Protein 2 Vaccination and Protection against Influenza Viruses, Including Subtype H5N1

Emerging Infectious Diseases, 2007
Changes in influenza viruses require regular reformulation of strain-specific influenza vaccines. Vaccines based on conserved antigens provide broader protection. Influenza matrix protein 2 (M2) is highly conserved across influenza A subtypes.
Stephen Mark Tompkins, Zi-Shan Zhao, Chia-Yun Lo, Julia A. Misplon, Teresa Liu, Zhiping Ye, Robert J. Hogan, Zhengqi Wu, Kimberly A. Benton, Terrence M. Tumpey, Suzanne L. Epstein   +10 more
doaj   +1 more source

Acute Encephalopathy Associated with Influenza A Infection in Adults

Emerging Infectious Diseases, 2010
We report acute encephalopathy associated with influenza A infection in 3 adults. We detected high cerebrospinal fluid (CSF) and plasma concentrations of CXCL8/IL-8 and CCL2/MCP-1 (CSF/plasma ratios >3), and interleukin-6, CXCL10/IP-10, but no evidence ...
Nelson Lee, Chun Kwok Wong, Paul K.S. Chan, Niklas Lindegardh, Nicholas J. White, Frederick G. Hayden, Edward H.C. Wong, Ka Shing Wong, Clive S. Cockram, Joseph J.Y. Sung, David S.C. Hui   +10 more
doaj   +1 more source

Reassortant Eurasian Avian-Like Influenza A(H1N1) Virus from a Severely Ill Child, Hunan Province, China, 2015

Emerging Infectious Diseases, 2016
In 2015, a novel influenza A(H1N1) virus was isolated from a boy in China who had severe pneumonia. The virus was a genetic reassortant of Eurasian avian-like influenza A(H1N1) (EA-H1N1) virus.
Wenfei Zhu, Hong Zhang, Xingyu Xiang, Lili Zhong, Lei Yang, Junfeng Guo, Yiran Xie, Fangcai Li, Zhihong Deng, Hong Feng, Yiwei Huang, Shixiong Hu, Xin Xu, Xiaohui Zou, Xiaodan Li, Tian Bai, Yongkun Chen, Zi Li, Junhua Li, Yuelong Shu   +19 more
doaj   +1 more source

Epidemiological and Virological Characterization of Influenza B Virus Infections.

PLoS ONE, 2016
While influenza A viruses comprise a heterogeneous group of clinically relevant influenza viruses, influenza B viruses form a more homogeneous cluster, divided mainly into two lineages: Victoria and Yamagata.
Sivan Sharabi, Yaron Drori, Michal Micheli, Nehemya Friedman, Sara Orzitzer, Ravit Bassal, Aharona Glatman-Freedman, Tamar Shohat, Ella Mendelson, Musa Hindiyeh, Michal Mandelboim   +10 more
doaj   +1 more source

Targeting Hemagglutinin: Approaches for Broad Protection against the Influenza A Virus

Viruses, 2019
Influenza A viruses are dynamically epidemic and genetically diverse. Due to the antigenic drift and shift of the virus, seasonal vaccines are required to be reformulated annually to match with current circulating strains.
Yun Zhang, Cong Xu, Hao Zhang, George Dacai Liu, Chunyi Xue, Yongchang Cao   +5 more
doaj   +1 more source