Antigenic Drift in H5N1 Avian Influenza Virus in Poultry Is Driven by Mutations in Major Antigenic Sites of the Hemagglutinin Molecule Analogous to Those for Human Influenza Virus

Highly pathogenic avian influenza virus H5N1 from Egypt escapes vaccine-induced immunity but confers clinical protection against a heterologous clade 2.2.1 Egyptian isolate

(2011) Christian Grund et al.   VACCINE

Further evidence of antigenic drift and protective efficacy afforded by a recombinant HVT-H5 vaccine against challenge with two antigenically divergent Egyptian clade 2.2.1 HPAI H5N1 strains

(2011) F. Rauw et al.   VACCINE

Phylogenetic Analysis of Hemagglutinin and Neuraminidase Genes of Highly Pathogenic Avian Influenza H5N1 Egyptian Strains Isolated from 2006 to 2008 Indicates Heterogeneity with Multiple Distinct Sublineages

(2010) A. Arafa et al.   AVIAN DISEASES

Antigenic and Genetic Diversity of Highly Pathogenic Avian Influenza A (H5N1) Viruses Isolated in Egypt

(2010) Amanda L. Balish et al.   AVIAN DISEASES

Evaluation of the protection induced by avian influenza vaccines containing a 1994 Mexican H5N2 LPAI seed strain against a 2008 Egyptian H5N1 HPAI virus belonging to clade 2.2.1 by means of serological andin vivotests

(2010) Calogero Terregino et al.   AVIAN PATHOLOGY

Avian influenza H5N1 virus infections in vaccinated commercial and backyard poultry in Egypt

(2010) M. H. Hafez et al.   POULTRY SCIENCE

Puzzling inefficiency of H5N1 influenza vaccines in Egyptian poultry

(2010) J.-K. Kim et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Fine antigenic variation within H5N1 influenza virus hemagglutinin's antigenic sites defined by yeast cell surface display

(2009) Jian Li et al.   EUROPEAN JOURNAL OF IMMUNOLOGY

Highly Pathogenic Avian Influenza Virus Subtype H5N1 in Africa: A Comprehensive Phylogenetic Analysis and Molecular Characterization of Isolates

(2009) Giovanni Cattoli et al.   PLoS One

Differential neutralization efficiency of hemagglutinin epitopes, antibody interference, and the design of influenza vaccines

(2009) W. Ndifon et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Structures of receptor complexes formed by hemagglutinins from the Asian Influenza pandemic of 1957

(2009) J. Liu et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Glycans on influenza hemagglutinin affect receptor binding and immune response

(2009) C.-C. Wang et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Hemagglutinin Receptor Binding Avidity Drives Influenza A Virus Antigenic Drift

(2009) S. E. Hensley et al.   SCIENCE

Comparative efficacy of North American and antigenically matched reverse genetics derived H5N9 DIVA marker vaccines against highly pathogenic Asian H5N1 avian influenza viruses in chickens

(2009) Samadhan J. Jadhao et al.   VACCINE

Role of Positive Selection Pressure on the Evolution of H5N1 Hemagglutinin

(2009) Venkata R.S.K. Duvvuri et al.   GENOMICS PROTEOMICS & BIOINFORMATICS

Strategies and challenges for eliciting immunity against avian influenza virus in birds

(2008) David E. Swayne et al.   IMMUNOLOGICAL REVIEWS

Changes in H5N1 influenza virus hemagglutinin receptor binding domain affect systemic spread

(2008) H.-L. Yen et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The development and genetic diversity of H5N1 influenza virus in China, 1996–2006

(2008) L. Duan et al.   VIROLOGY