Results 31 to 40 of about 8,955,500 (341)

Human genetics of life-threatening influenza pneumonitis

open access: yesHuman Genetics, 2020
Influenza viruses infect millions of people around the globe annually, usually causing self-limited upper respiratory tract infections. However, a small but non-negligible proportion of patients suffer from life-threatening pulmonary disease.
Qian Zhang
semanticscholar   +1 more source

Vaccination and autoimmunity: Influenza vaccination and association with multiple sclerosis [PDF]

open access: yesVojnosanitetski Pregled, 2018
nema
Maslovarić Irina   +5 more
doaj   +1 more source

Canalization of the evolutionary trajectory of the human influenza virus [PDF]

open access: yes, 2011
Since its emergence in 1968, influenza A (H3N2) has evolved extensively in genotype and antigenic phenotype. Antigenic evolution occurs in the context of a two-dimensional 'antigenic map', while genetic evolution shows a characteristic ladder-like ...
A Kucharski   +43 more
core   +5 more sources

Trends of influenza B during the 2010–2016 seasons in 2 regions of north and south Italy: The impact of the vaccine mismatch on influenza immunisation strategy [PDF]

open access: yes, 2018
Influenza A and B viruses are responsible for respiratory infections, representing globally seasonal threats to human health. The 2 viral types often co-circulate and influenza B plays an important role in the spread of infection.
Alicino C.   +9 more
core   +1 more source

Vaccination of Health Care Workers to Protect Patients at Increased Risk for Acute Respiratory Disease

open access: yesEmerging Infectious Diseases, 2012
Health care workers (HCWs) may transmit respiratory infection to patients. We assessed evidence for the effectiveness of vaccinating HCWs to provide indirect protection for patients at risk for severe or complicated disease after acute respiratory ...
Gayle P. Dolan   +16 more
doaj   +1 more source

Emerging viral respiratory tract infections—environmental risk factors and transmission [PDF]

open access: yes, 2014
This article is made available for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source.
Al-Tawfiq, Jaffar A.   +6 more
core   +1 more source

Avian Influenza & Human Health

open access: yes, 2014
The world is now under human pandemic threat by avian influenza viruses. As the human, animal and the environment interact closely from the dawn of the civilization, human health is tremendously influenced by animal health and their health issues.
Prosun Roy   +3 more
semanticscholar   +1 more source

Attenuation of human influenza a viruses [PDF]

open access: yesBMJ, 1969
The attenuation of two human influenza A viruses has been carried out, using the selection of inhibitor-resistant strains and multiple passages at low temperatures. A virus related to A2/Tokyo/3/67 was obtained in an inhibitor-resistant form. When this was compared with the inhibitor-sensitive strain in a volunteer trial it was relatively non ...
M. L. Bynoe, A. S. Beare
openaire   +3 more sources

Avian Influenza Virus Tropism in Humans

open access: yesViruses, 2023
A pandemic happens when a novel influenza A virus is able to infect and transmit efficiently to a new, distinct host species. Although the exact timing of pandemics is uncertain, it is known that both viral and host factors play a role in their emergence.
Umarqayum AbuBakar   +5 more
openaire   +4 more sources

Hospital morbidity among elderly patients, before and after influenza vaccination in the state of Paraná Morbilidad hospitalaria, en ancianos, antes y después de la vacunación contra la influenza en el estado de Paraná Morbidade hospitalar em idosos antes e após vacinação contra influenza no estado do Paraná

open access: yesRevista Latino-Americana de Enfermagem, 2008
This ecological study was developed to evaluate the patterns in hospital morbidity due respiratory diseases among people over 60 years old residing in the State of Paraná, before and after the implementation of vaccination campaigns against influenza ...
Ana Lúcia Mendes Ferrer   +2 more
doaj   +1 more source

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