Results 91 to 100 of about 1,233,471 (209)

Evolution of an Eurasian avian-like influenza virus in naïve and vaccinated pigs [PDF]

open access: yes, 2012
The latest human influenza pandemic highlights the ability of influenza viruses to jump species barriers and emerge in new hosts, as well as the role of pigs in generating viruses with pandemic potential.
Pablo R Murcia   +67 more
core   +1 more source

Avian influenza overview December 2025–February 2026

open access: yesEFSA Journal, Volume 24, Issue 3, March 2026.
Abstract Between 29 November 2025 and 27 February 2026, 2514 highly pathogenic avian influenza (HPAI) A(H5) virus detections were reported in domestic (406) and wild (2108) birds in 32 countries in Europe. Albeit still at high levels after the peak was reached at the beginning of the current reporting period, the weekly number of detections has since ...
European Food Safety Authority (EFSA)   +16 more
wiley   +1 more source

Comparative serological assays for the study of H5 and H7 avian influenza viruses. [PDF]

open access: yes, 2013
The nature of influenza virus to randomly mutate and evolve into new types is an important challenge in the control of influenza infection. It is necessary to monitor virus evolution for a better understanding of the pandemic risk posed by certain ...
Temperton, Nigel J.   +4 more
core  

Bee products as alternatives in the treatment of viral infections

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 1, Page 33-54, 15 January 2026.
Abstract Medicines used in the treatment of viral infections usually reduce symptoms. There is a need to develop drugs that inhibit the viruses and do not merely relieve the symptoms. Natural bee products possess many pharmacological properties and are widely used in folk medicine. There are many studies on the antibacterial effects of bee products but
Michał Otręba   +3 more
wiley   +1 more source

Risk assessment to demonstrate freedom of highly pathogenic avian influenza (HPAI) in Timor Leste [PDF]

open access: yes, 2011
The highly pathogenic avian influenza (HPAI) virus was the cause of a pandemic of avian influenza which affected poultry from most parts of the world. In contrast to most Southeast Asian countries where HPAI is endemic, Timor Leste is currently free from
Cardoso Amaral, Acacio
core  

Tailoring Advanced Metal‐Based Nanomedicines for Adaptable Nanodynamic Disease Therapies and Theranostics

open access: yesAdvanced Materials, Volume 38, Issue 1, 2 January 2026.
This review summarizes recent advances in metal‐based nanomaterials (MBNs) as multifunctional platforms for next‐generation diagnostics and nanodynamic therapies (NDTs), highlighting their structural tunability, diverse therapeutic modalities, and broad biomedical applications in oncology and infectious disease control.
Qihang Ding   +11 more
wiley   +1 more source

Effect of the selection pressure of vaccine antibodies on evolution of H9N2 avian influenza virus in chickens

open access: yesAMB Express, 2020
H9N2 avian influenza virus has spread worldwide, and vaccination with an inactivated virus is currently the major prevention method in China. To further understand the effect of the selection pressure from antibodies on the evolution of H9N2 avian ...
Hailong Su   +5 more
doaj   +1 more source

Phage‐Mediated Presentation of a Conserved HA2 Epitope From Influenza A Virus Elicits Significant IgY Antibody Responses in Broiler Chickens

open access: yesVeterinary Medicine and Science, Volume 12, Issue 1, January 2026.
The conserved region of HA2 peptide of Influenza A virus was expressed on the surface of Protein VIII from M13 phage. Immunization of broiler chickens by this hybrid phage showed high levels of antibody responses, highlighting its potential as a promising tool for universal vaccine development against Influenza A virus.
Zinat Lotfi   +2 more
wiley   +1 more source

Chicken Infectious Anemia Virus Markedly Enhances the Pathogenicity of Infectious Bronchitis Virus–Infected Chickens

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Chicken infectious anemia virus (CIAV) and infectious bronchitis virus (IBV) represent two of the most economically significant pathogens in the global poultry production. In recent years, coinfections involving CIAV and IBV have become increasingly prevalent in clinical scenarios across Southern China and globally.
Hao Chen   +14 more
wiley   +1 more source

Cloned defective interfering influenza virus protects ferrets from pandemic 2009 influenza A virus and allows protective immunity to be established [PDF]

open access: yes, 2012
Influenza A viruses are a major cause of morbidity and mortality in the human population, causing epidemics in the winter, and occasional worldwide pandemics.
Cheung, Linda   +39 more
core   +2 more sources

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