Results 21 to 30 of about 13,577,953 (257)

Impact of home environment interventions on the risk of influenza-associated ARI in Andean children : observations from a prospective household-based cohort study [PDF]

open access: yes, 2014
The Respiratory Infections in Andean Peruvian Children (RESPIRA-PERU) study enrolled children who participated in a community-cluster randomized trial of improved stoves, solar water disinfection, and kitchen sinks (IHIP trial) and children from ...
Hartinger, Stella M.   +66 more
core   +2 more sources

A review of the value of quadrivalent influenza vaccines and their potential contribution to influenza control

open access: yesHuman Vaccines & Immunotherapeutics, 2017
The contribution of influenza B to the seasonal influenza burden varies from year-to-year. Although 2 antigenically distinct influenza B virus lineages have co-circulated since 2001, trivalent influenza vaccines (TIVs) contain antigens from only one ...
Riju Ray   +6 more
doaj   +1 more source

Stalking influenza by vaccination with pre-fusion headless HA mini-stem. [PDF]

open access: yes, 2016
Inaccuracies in prediction of circulating viral strain genotypes and the possibility of novel reassortants causing a pandemic outbreak necessitate the development of an anti-influenza vaccine with increased breadth of protection and potential for rapid ...
Carnell, George   +24 more
core   +1 more source

Etiological structure and clinical manifestations of influenza in Khanty-Mansiysk autonomous District-Ugra

open access: yesЖурнал инфектологии, 2018
The aim of the study was to examine the incidence of influenza in  epidemic seasons from 2000 to 2017 in Khanty-Mansi Autonomous  Okrug — Yugra, analysis of selected pathogens flu, clinical course,  outcomes, risk and contingent.
T. N. Ugleva, V. A. Pahotina
doaj   +1 more source

The burden of influenza A and B in Mexico from the year 2010 to 2013: An observational, retrospective, database study, on records from the Directorate General of Epidemiology database

open access: yesHuman Vaccines & Immunotherapeutics, 2018
Despite vaccination programs, influenza still represents a significant disease burden in Mexico. We conducted an observational, retrospective analysis to better understand the epidemiological situation of the influenza virus in Mexico.
Ricardo Cortes-Alcala   +9 more
doaj   +1 more source

Circulation of influenza B lineages in northern Viet Nam, 2007–2014

open access: yesWestern Pacific Surveillance and Response, 2015
Introduction: Influenza B viruses circulate throughout Viet Nam, and their activities vary by region. There have been two antigenically distinct lineages of influenza B viruses co-circulating in the past 20 years; however, only one lineage is selected as
Thi Thanh Le   +9 more
doaj   +1 more source

Heterosubtypic neutralizing monoclonal antibodies cross-protective against H5N1 and H1N1 recovered from human IgM+ memory B cells [PDF]

open access: yes, 2008
Background: The hemagglutinin (HA) glycoprotein is the principal target of protective humoral immune responses to influenza virus infections but such antibody responses only provide efficient protection against a narrow spectrum of HA antigenic variants ...
Poon Leo L. M.   +84 more
core   +1 more source

Hemagglutinin sequence conservation guided stem immunogen design from influenza A H3 subtype [PDF]

open access: yes, 2015
Seasonal epidemics caused by influenza A (H1 and H3 subtypes) and B viruses are a major global health threat. The traditional, trivalent influenza vaccines have limited efficacy because of rapid antigenic evolution of the circulating viruses.
Citron, Michael   +24 more
core   +1 more source

Influenza virus infection of influenza-like illness at a sentinel hospital in Baoshan District of Shanghai from the monitoring year of 2015 to 2023

open access: yesShanghai yufang yixue
ObjectiveTo investigate the influenza virus infection status of influenza-like illness (ILI) at a sentinel hospital in Baoshan District of Shanghai, to explore the seasonal patterns of influenza, so as to provide a scientific basis for influenza ...
HU Yongdi   +5 more
doaj   +1 more source

Estimating the impact of influenza vaccination and antigenic drift on influenza-related morbidity and mortality in England & Wales using hidden Markov models [PDF]

open access: yes
Influenza causes substantial morbidity and mortality in some influenza sea- sons, especially among the elderly. Influenza seasons dominated by circula- tion of influenza A/H3N2 virus tend to result in more morbidity and mor- tality than seasons ...
Mann, Andrea Gail
core   +1 more source

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