Results 61 to 70 of about 18,035 (133)

A Historical Perspective of Influenza A(H1N2) Virus

Emerging Infectious Diseases, 2014
The emergence and transition to pandemic status of the influenza A(H1N1)A(H1N1)pdm09) virus in 2009 illustrated the potential for previously circulating human viruses to re-emerge in humans and cause a pandemic after decades of circulating among animals.
Naomi Komadina, Jodie McVernon, Robert Hall, Karin Leder   +3 more
doaj   +1 more source

First Detection, Molecular Characterization, and Phylogenetic Analysis of Canine Influenza Virus A (H3N2) in Pakistan

Influenza and Other Respiratory Viruses, Volume 20, Issue 9, September 2026.
Sajid Umar, Arham Manzoor
wiley   +1 more source

Epidemiological and genetic characterization of pH1N1 and H3N2 influenza viruses circulated in MENA region during 2009–2017

BMC Infectious Diseases, 2019
Background Influenza surveillance is necessary for detection of emerging variants of epidemiologic and clinical significance. This study describes the epidemiology of influenza types A and B, and molecular characteristics of surface glycoproteins ...
Hebah A. Al Khatib, Asmaa A. Al Thani, Imed Gallouzi, Hadi M. Yassine   +3 more
doaj   +1 more source

Molecular Epidemiology and Antigenic Characterization of Seasonal Influenza Viruses Circulating in Nepal

Journal of Nepal Health Research Council, 2017
Background: Influenza is one of the public health burdens in Nepal and its epidemiology is not clearly understood. The objective of this study was to explore the molecular epidemiology and the antigenic characteristics of the circulating influenza ...
Bishnu Prasad Upadhyay, Prakash Ghimire, Masato Tashiro, Megha Raj Banjara   +3 more
doaj   +1 more source

Antibody contributes to heterosubtypic protection against influenza A-induced tachypnea in cotton rats

Virology Journal, 2008
Background Influenza virus infection or vaccination evokes an antibody response to viral hemagglutinin (HA) and neuraminidase (NA) surface glycoproteins, which results in immunity against influenza A viruses of the same HA and NA subtype.
Ottolini Martin G, Straight Timothy M, Prince Gregory A, Eichelberger Maryna C   +3 more
doaj   +1 more source

Evolution and Vaccine Strain Match of HA and NA Genes of Influenza A/H3N2 Subtype in Riyadh, Saudi Arabia, 2020–2023

Vaccines
Background/Objectives: Although several studies have shed light on the epidemiology of the influenza A/H3N2 subtype in Saudi Arabia, the knowledge regarding the molecular epidemiology and genetic diversity of the A/H3N2 subtype in the Riyadh region is ...
Noorah A. Alkubaisi, Ibrahim M. Aziz, Mohamed A. Farrag, Reem M. Aljowaie, Asma N. Alsaleh, Fatimah N. Alanazi, Fahad N. Almajhdi   +6 more
doaj   +1 more source

Neutralization potency of the 2023-24 seasonal influenza vaccine against circulating influenza H3N2 strains

Human Vaccines & Immunotherapeutics
Seasonal influenza is a severe disease that significantly impacts public health, causing millions of infections and hundreds of thousands of deaths each year.
Xiande Huang, Ziqi Cheng, Yake Lv, Weixuan Li, Xiaoyu Liu, Weijin Huang, Chenyan Zhao   +6 more
doaj   +1 more source

Impaired vascular endothelium functional properties during the acute phase of influenza A(H3N2) virus-induced infection

Инфекция и иммунитет
Seasonal influenza A viruses including A(H1N1)pdm09 and A(H3N2) subtypes infect over 5–15% of the global population annually. According to epidemiological data, influenza A(H3N2) viruses are associated with more severe disease progression and the ...
Vladimir A. Marchenko, Irina A. Zelinskaya, Darya V. Mukhametdinova, Yana G. Toropova, Michael M. Galagudza, Irina N. Zhilinskaya   +5 more
doaj   +1 more source

Increased levels of α2-3- and α2-6-linked sialic acids during airway inflammation govern influenza A binding to peripheral airway mucins in a subtype-dependent manner

Frontiers in Immunology
BackgroundInfluenza infection increases the risk of pneumonia and respiratory failure in chronic obstructive pulmonary disease (COPD) and mucins play an important role in pulmonary host defense.MethodsLower airway mucins were obtained from long-term ...
John Benktander, Macarena Paz Quintana Hayashi, Rickard Nordén, Rickard Nordén, Lisa Pettersson, Magnus Paulsson, Magnus Paulsson, Anders Lindén, Anders Lindén, Sara K. Lindén   +9 more
doaj   +1 more source

Exposure of dogs to influenza A and B viruses. [PDF]

One Health
Trombetta CM, Marotta MG, Marchi S, Bonfante F, Maniero S, Napolitan A, Moreno A, Chiapponi C, Temperton N, Scott S, Daly JM, Manenti A, Montomoli E, Lanave G, Camero M, Martella V.   +15 more
europepmc   +1 more source