Results 91 to 100 of about 170,599 (167)

Community Incidence of Influenza Virus Infections During Postpandemic Seasons in China, 2022–2025: A Serial Prospective Cohort Study

Influenza and Other Respiratory Viruses, Volume 20, Issue 9, September 2026.
ABSTRACT Background Following unprecedented disruption of influenza circulation during COVID‐19, concerns arose about postpandemic immunity debt. Community influenza epidemiological and burden data are scarce in mainland China. We estimated influenza incidence in Yancheng (2022–2025) and evaluated protection conferred by preexisting antibodies ...
Hongjun Zhang, Jun Guo, Shuhui Guan, Xiaoqing Xu, Ming Pan, Jiaxin Chen, Qi Yan, Libo Dong, Weijuan Huang, Hejiang Wei, Yanhui Cheng, Guoqing Chen, Shilin Xu, Shiqian Dai, Youhan Xia, Bo Liu, Fei Wang, Meiyu Chen, Dayan Wang, Jianfang Zhou, Jun Liu, Tim K. Tsang, Jun Han, Cuiling Xu   +23 more
wiley   +1 more source

[Radioimmunological study of the hemagglutinin of influenza viruses subtype H1N1].

Voprosy virusologii, 1982
Radioimmunoassay were carried out with influenza A/Cambridge/46, A/FM/1/47, A/England/1/51, A/Denwer/1/57, and A/USSR/90/79 of the H1N1 subtype to determine the antigenic determinants of influenza A/USSR/90/77 virus hemagglutinin. The test system included 125I-labeled hemagglutinin of A/USSR/90/77 virus and homologous antiserum to this virus.
A K, Gitel'man, G N, Mukazhanova, I G, Kharitonenkov   +2 more
openaire   +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

Respiratory Viral Infections in Sickle Cell Anemia: Special Emphasis on H1N1 Co-infection

Oman Medical Journal, 2020
Objectives: Patients with sickle cell anemia (SCA) are immunocompromised and at an increased risk of developing infections. Our aim was to establish the clinical, laboratory, and radiological manifestations of respiratory viral infections in SCA at ...
Salam Alkindi, Taqwa Al-Yahyai, Sameer Raniga, Mohamed Rachid Boulassel, Anil Pathare   +4 more
doaj   +1 more source

Influenza in the USSR in 1977: recurrence of influenzavirus A subtype H1N1.

Bulletin of the World Health Organization, 1979
Early in November 1977, several outbreaks of influenza were reported in the far eastern region of the USSR. The epidemic spread rapidly throughout the country affecting mainly people under the age of 20 years. Most of the strains of virus isolated were found to be influenza A subtype H1N1. The serological characterization of the strains is described in
L J, Zakstelskaja, M A, Yakhno, V A, Isacenko, E V, Molibog, S A, Hlustov, I V, Antonova, N V, Klitsunova, G K, Vorkunova, A G, Burkrinskaja, A F, Bykovsky, G G, Hohlova, V T, Ivanova, V M, Zdanov   +12 more
openaire   +1 more source

Possible computational filter to detect proteins associated to influenza A subtype H1N1.

Acta Biochimica Polonica, 2014
The design of drugs with bioinformatics methods to identify proteins and peptides with a specific toxic action is increasingly recurrent. Here, we identify toxic proteins towards the influenza A virus subtype H1N1 located at the UniProt database. Our quantitative structure-activity relationship (QSAR) approach is based on the analysis of the linear ...
Carlos, Polanco, Thomas, Buhse, Jorge Alberto, Castañón-González, José Lino, Samaniego   +3 more
openaire   +3 more sources

The Effect of Risk Perception on the 2009 H1N1 Pandemic Influenza Dynamics [PDF]

, 2011
Background: The 2009 H1N1 pandemic influenza dynamics in Italy was characterized by a notable pattern: as it emerged from the analysis of influenza-like illness data, after an initial period (September–mid-October 2009) characterized by a slow ...
Poletti Piero, Poletti, Piero, Ajelli, Marco, Merler Stefano, Stefano Merler, S. Merler, Merler, Stefano, Piero Poletti, Marco Ajelli, Ajelli Marco, M. Ajelli   +10 more
core   +1 more source

Expert Consensus on Influenza Vaccine and Pneumococcal Vaccination in Elderly People With Chronic Respiratory Diseases (2024)

AGING MEDICINE, Volume 9, Issue 4, Page 343-354, August 2026.
This consensus describes the protective effect and safety of influenza and pneumococcal vaccines, and vaccination recommendations, aiming to promote the vaccination rate, better play the role of vaccines in preventing influenza and pneumococcal diseases, and reduce the occurrence of respiratory infections and related serious complications in elderly ...
Lijing Wang, Qiao Yu, Qiong Chen, Pulin Yu, Expert Committee of Consensus Opinion on Influenza Vaccine and Pneumococcal Vaccine Vaccination for Elderly People with Chronic Respiratory Diseases, Respiratory Group of Chinese Geriatrics Society, Yunhua Bai, Yufeng Du, Luzhao Feng, Lidong Gao, Lingyun Gao, Baimei He, Junguang Jiang, Wenjing Jiang, Yayun Nan, Zhibin Peng, Yun Peng, Zhujun Shao, Jin Tan, Yingxuan Tian, Bingxiang Wang, Yuhong Wang, Wei Wu, Jianqin Wu, Xiuping Wu, Meizhe Xin, Wei Xiong, Guogang Zhang, Qiang Zhang, Xiangyu Zhang, Zhimian Zhang, Xiongwen Zhou   +31 more
wiley   +1 more source

Novel influenza A (H1N1) virus–induced hemophagocytosis: first case reported in Saudi Arabia

Annals of Saudi Medicine, 2012
H1N1 is a novel subtype of the influenza A virus. Since its reemergence in 2008, it has been reported to cause a variety of illnesses ranging from mild flu-like symptoms to severe multiorgan failure.
Jalil Ur Rehman, Ghassan Wali, Najla M Sayes, Abdulghani Maulawi, Mohammad Aslam, Imran Khalid   +5 more
doaj   +1 more source

Development of plant‐derived biomimetic nanoparticles as a novel targeted drug delivery platform

Clinical and Translational Discovery, Volume 6, Issue 4, August 2026.
Plant‐derived biomimetic nanoparticles (PD‐BNPs) represent a sustainable and biocompatible nanoplatform for targeted drug delivery. This review highlights their therapeutic potential, engineering strategies, and translational challenges toward precision nanomedicine applications. Abstract Plant‐derived biomimetic nanoparticles (PD‐BNPs) have emerged as
Jihad Hasan, Asnaf Nihan Shuvo, Md. Rezaul Karim Sheikh, A. Nayeem Faruqui   +3 more
wiley   +1 more source