Results 1 to 10 of about 311,999 (246)

Generation of an Attenuated Chimeric Bat Influenza A Virus Live-Vaccine Prototype

open access: yesMicrobiology Spectrum, 2022
Recurring epizootic influenza A virus (IAV) infections in domestic livestock such as swine and poultry are associated with a substantial economic burden and pose a constant threat to human health.
Wei Ran   +10 more
doaj   +1 more source

A Systematic Review Analyzing the Prevalence and Circulation of Influenza Viruses in Swine Population Worldwide

open access: yesPathogens, 2020
The global anxiety and a significant threat to public health due to the current COVID-19 pandemic reiterate the need for active surveillance for the zoonotic virus diseases of pandemic potential.
Ravendra P. Chauhan, Michelle L. Gordon
doaj   +1 more source

Influenza A(H5N1) Virus Infections in 2 Free-Ranging Black Bears (Ursus americanus), Quebec, Canada

open access: yesEmerging Infectious Diseases, 2023
Wholly Eurasian highly pathogenic avian influenza H5N1 clade 2.3.4.4b virus was isolated from 2 free-ranging black bears with meningoencephalitis in Quebec, Canada. We found that isolates from both animals had the D701N mutation in the polymerase basic 2
Benjamin T. Jakobek   +6 more
doaj   +1 more source

Interspecies Transmission of Reassortant Swine Influenza A Virus Containing Genes from Swine Influenza A(H1N1)pdm09 and A(H1N2) Viruses

open access: yesEmerging Infectious Diseases, 2020
Influenza A(H1N1)pdm09 (pH1N1) virus has become established in swine in the United Kingdom and currently co-circulates with previously enzootic swine influenza A virus (IAV) strains, including avian-like H1N1 and human-like H1N2 viruses.
Helen E. Everett   +8 more
doaj   +1 more source

Hemagglutinin Receptor Binding of a Human Isolate of Influenza A(H10N8) Virus

open access: yesEmerging Infectious Diseases, 2015
Three cases of influenza A(H10N8) virus infection in humans have been reported; 2 of these infected persons died. Characterization of the receptor binding pattern of H10 hemagglutinin from avian and human isolates showed that both interact weakly with ...
Irene Ramos   +7 more
doaj   +1 more source

Oseltamivir Prescribing in Pharmacy-Benefits Database, United States, 2004–2005

open access: yesEmerging Infectious Diseases, 2008
We reviewed information from a US pharmacy benefits manager database from 2004 through 2005 during periods with little influenza activity. We calculated rates of oseltamivir prescriptions to enrollees. Prescription rates increased significantly from 27.3/
Justin R. Ortiz   +6 more
doaj   +1 more source

Influenza A and B Virus Attachment to Respiratory Tract in Marine Mammals

open access: yesEmerging Infectious Diseases, 2012
Patterns of virus attachment to the respiratory tract of 4 marine mammal species were determined for avian and human influenza viruses. Attachment of avian influenza A viruses (H4N5) and (H7N7) and human influenza B viruses to trachea and bronchi of ...
Antonio J. Ramis   +4 more
doaj   +1 more source

Influenza Pandemics: Past, Present and Future

open access: yesJournal of the Formosan Medical Association, 2006
Influenza A virus is well known for its capability for genetic changes either through antigen drift or antigen shift. Antigen shift is derived from reassortment of gene segments between viruses, and may result in an antigenically novel virus that is ...
Yu-Chia Hsieh
doaj   +1 more source

Surveillance and Genomic Characterization of Influenza A and D Viruses in Swine, Belgium and the Netherlands, 2019–2021

open access: yesEmerging Infectious Diseases, 2023
During 2019–2021, we isolated 62 swine influenza A viruses in Belgium and the Netherlands. We also detected influenza D in pigs in the Netherlands. The ever-changing diversity of influenza viruses and the identification of influenza D emphasize the need
Anna Parys   +4 more
doaj   +1 more source

DNA Vaccine Expressing Conserved Influenza Virus Proteins Protective Against H5N1 Challenge Infection in Mice

open access: yesEmerging Infectious Diseases, 2002
Influenza vaccination practice, which is based on neutralizing antibodies, requires being able to predict which viral strains will be circulating. If an unexpected strain, as in the 1997 H5N1 Hong Kong outbreak, or even a pandemic emerges, appropriate ...
Suzanne L. Epstein   +8 more
doaj   +1 more source

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