Emergence and selection of a highly pathogenic avian influenza H7N3 virus

N Beerens, R Heutink, F Harders, A Bossers… - Journal of …, 2020 - Am Soc Microbiol
Low-pathogenicity avian influenza (LPAI) viruses of subtypes H5 and H7 have the ability to
spontaneously mutate to highly pathogenic (HPAI) virus variants, causing high mortality in …

The pathogenesis of H7N8 low and highly pathogenic avian influenza viruses from the United States 2016 outbreak in chickens, turkeys and mallards

MJ Pantin-Jackwood, CB Stephens, K Bertran… - PLoS …, 2017 - journals.plos.org
In January 2016, a combined outbreak of highly pathogenic (HP) avian influenza virus (AIV)
and low pathogenicity (LP) AIV occurred in commercial turkeys in the state of Indiana, United …

H7N7 avian influenza virus mutation from low to high pathogenicity on a layer chicken farm in the UK

AMP Byrne, SM Reid, AH Seekings, A Núñez… - Viruses, 2021 - mdpi.com
Avian influenza virus (AIV) subtypes H5 and H7 are capable of mutating from low to high
pathogenicity strains, causing high mortality in poultry with significant economic losses …

Evidence for different virulence determinants and host response after infection of turkeys and chickens with highly pathogenic H7N1 avian influenza virus

C Blaurock, F Pfaff, D Scheibner, B Hoffmann… - Journal of …, 2022 - Am Soc Microbiol
Wild birds are the reservoir for all avian influenza viruses (AIV). In poultry, the transition from
low pathogenic (LP) AIV of H5 and H7 subtypes to highly pathogenic (HP) AIV is …

Emergence of a highly pathogenic avian influenza virus from a low-pathogenic progenitor

I Monne, A Fusaro, MI Nelson, L Bonfanti… - Journal of …, 2014 - Am Soc Microbiol
Avian influenza (AI) viruses of the H7 subtype have the potential to evolve into highly
pathogenic (HP) viruses that represent a major economic problem for the poultry industry …

The pathobiology of H7N3 low and high pathogenicity avian influenza viruses from the United States outbreak in 2020 differs between turkeys and chickens

MF Criado, CM Leyson, S Youk, S DeBlois, T Olivier… - Viruses, 2021 - mdpi.com
An outbreak caused by H7N3 low pathogenicity avian influenza virus (LPAIV) occurred in
commercial turkey farms in the states of North Carolina (NC) and South Carolina (SC) …

[HTML][HTML] Recombination resulting in virulence shift in avian influenza outbreak, Chile

DL Suarez, DA Senne, J Banks, IH Brown… - Emerging infectious …, 2004 - ncbi.nlm.nih.gov
Influenza A viruses occur worldwide in wild birds and are occasionally associated with
outbreaks in commercial chickens and turkeys. However, avian influenza viruses have not …

Pathogenicity and transmissibility of north American H7 low pathogenic avian influenza viruses in chickens and turkeys

I Roy Chowdhury, SGR Yeddula, SH Kim - Viruses, 2019 - mdpi.com
Low pathogenic avian influenza (LPAI) viruses can silently circulate in poultry and wild
aquatic birds and potentially mutate into highly pathogenic avian influenza (HPAI) viruses. In …

Pathogenicity of highly pathogenic avian influenza virus H5N1 in naturally infected poultry in Egypt

IT Hagag, SMG Mansour, Z Zhang, AAH Ali… - PLoS …, 2015 - journals.plos.org
Highly pathogenic avian influenza virus (HPAIV) H5N1 has been endemic in Egypt since
2006, and there is increasing concern for its potential to become highly transmissible among …

Direct evidence of H7N7 avian influenza virus mutation from low to high virulence on a single poultry premises during an outbreak in free range chickens in the UK …

AH Seekings, MJ Slomka, C Russell… - Infection, genetics and …, 2018 - Elsevier
H5 and H7 subtypes of low pathogenicity avian influenza viruses (LPAIVs) have the
potential to evolve into highly pathogenic avian influenza viruses (HPAIVs), causing high …