Results 71 to 80 of about 26,037 (262)

Timing of Influenza A(H5N1) in Poultry and Humans and Seasonal Influenza Activity Worldwide, 2004–2013

Emerging Infectious Diseases, 2015
Co-circulation of influenza A(H5N1) and seasonal influenza viruses among humans and animals could lead to co-infections, reassortment, and emergence of novel viruses with pandemic potential. We assessed the timing of subtype H5N1 outbreaks among poultry,
Lizette O. Durand, Patrick Glew, Diane Gross, Matthew R. Kasper, Susan C. Trock, Inkyu K. Kim, Joseph S. Bresee, Ruben O. Donis, Timothy M. Uyeki, Marc-Alain Widdowson, Eduardo Azziz-Baumgartner   +10 more
doaj   +1 more source

Investigating poultry trade patterns to guide avian influenza surveillance and control: a case study in Vietnam [PDF]

, 2016
Live bird markets are often the focus of surveillance activities monitoring avian influenza viruses (AIV) circulating in poultry. However, in order to ensure a high sensitivity of virus detection and effectiveness of management actions, poultry ...
A Bouma, A Delabouglise, AS Dean, DU Pfeiffer, E de Vries, G Fournié, G Fournié, G Fournié, HR Kim, J Chen, J Truscott, KF Shortridge, KM Pepin, LL Bulaga, M Gilbert, M Kang, NJ Savill St., NY Kung, ON Poetri, PC Pinto, R Indriani, RJ Soares Magalhaes, S Burgos, T Opsahl, YK Choi   +24 more
core   +2 more sources

Pathogenicity of Highly Pathogenic Avian Influenza Virus (H5N1) in Adult Mute Swans

Emerging Infectious Diseases, 2008
Adult, healthy mute swans were experimentally infected with highly pathogenic avian influenza virus A/Cygnus cygnus/Germany/R65/2006 subtype H5N1. Immunologically naive birds died, whereas animals with preexisting, naturally acquired avian influenza ...
Donata Kalthoff, Angele Breithaupt, Jens P. Teifke, Anja Globig, Timm Harder, Thomas C. Mettenleiter, Martin Beer   +6 more
doaj   +1 more source

International chicken trade and increased risk for introducing or reintroducing highly pathogenic avian influenza A (H5N1) to uninfected countries. [PDF]

, 2017
Every year billions of chickens are shipped thousands of miles around the globe in order to meet the ever increasing demands for this cheap and nutritious protein source.
Araneta, Maria Rosario G, Fowler, James H, Lindsay, Suzanne P, Radin, Jennifer M, Raman, Rema, Shaffer, Richard A   +5 more
core   +2 more sources

Molecular and Phylogenetic Analysis of Hemaglutinin Gene of Avian Influenza a Viruses Subtype H5N1 Isolate from Quail [PDF]

, 2021
Teuku Zahrial Helmi, Wayan Tunas Artama, Aris Haryanto, Rumi Sahara Zamzami   +3 more
openalex   +1 more source

Meeting Report: Fourth Correlates of Protection for Next Generation Influenza Vaccines

Influenza and Other Respiratory Viruses, Volume 20, Issue 4, April 2026.
ABSTRACT Background This report summarizes the discussions and conclusions from the fourth “Correlates of Protection for Next Generation Influenza Vaccines” meeting, which took place in Vienna, Austria, from October 15, 2025, to October 17, 2025. Conclusion Discussions on influenza virus correlates of protection built on prior meetings, with particular
Alina Tscherne, Rebecca Jane Cox, Florian Krammer, Anders Bonnevie   +3 more
wiley   +1 more source

The index influenza A virus subtype H5N1 isolated from a human in 1997 differs in its receptor-binding properties from a virulent avian influenza virus

Journal of General Virology, 2004
To gain insight into the events that occur when avian influenza viruses are transmitted to humans, the receptor-binding properties of the index H5N1 influenza virus isolated from a human in 1997 and the A/turkey/Ontario/7732/66 (H5N9) virus were compared, by using a haemadsorption assay.
Kiyoko, Iwatsuki-Horimoto, Rie, Kanazawa, Shunji, Sugii, Yoshihiro, Kawaoka, Taisuke, Horimoto   +4 more
openaire   +2 more sources

Inhibitory effects of epigallocatechin gallate (EGCG) combined with zinc sulfate and silver nanoparticles on avian influenza A virus subtype H5N1.

European review for medical and pharmacological sciences, 2021
Even though antiviral drugs against H5N1 flu infection are accessible, they are still limited by antiviral drug resistance and unfavorable side effects. Thus, this work tested the action of epigallocatechin gallate (EGCG) co-administered with both zinc (II) ions and silver nanoparticles (AgNPs).EGCG was used with both zinc sulfate (zinc II) and silver ...
Saadh, M.J., Aldalaen, S.M.
openaire   +2 more sources

Aggregation of Single Nucleotide Polymorphisms in a Human H5N1 Clade 2.2 Hemagglutinin [PDF]

, 2007
The evolution of H5N1 has attracted significant interest 1-4 due to linkages with avian 5,6 and human infections 7,8. The basic tenets of influenza genetics 9 attribute genetic drift to replication errors caused by a polymerase complex that lacks a ...
Abdelattar Arafa, Ahmed E. Nayel, Ahmed S. Abdelghani, Bruce R. Boynton, Ehab A. Ayoub, Emad M. Labib, Gregory A. Raczniak, Hala M. Esmat, Henry L. Niman, Jeffery Tjaden, Kenneth C. Earhart, Magdi D. Saad, Marshall R. Monteville, Mensah Agyen-Frempong, Mona M. Aly, Moustafa M. Mansour, Nasr El-Sayed, William K. Ampofo   +17 more
core   +6 more sources

A replication-deficient H9N2 influenza virus carrying H5 hemagglutinin conferred protection against H9N2 and H5N1 influenza viruses in mice

Frontiers in Microbiology, 2022
H5N1 and H9N2 influenza viruses have been reported to cause human infections and are believed to have pandemic potential. The vaccine is an effective tool to prevent influenza virus infection.
Weigang Ren, Shuli Pei, Wenming Jiang, Meixia Zhao, Le Jiang, Honggang Liu, Yongxiang Yi, Yongxiang Yi, Mizhou Hui, Junwei Li, Junwei Li   +10 more
doaj   +1 more source