Iceland as Stepping Stone for Spread of Highly Pathogenic Avian Influenza Virus between Europe and North America.
Europe
H5N1
HPAIV
Iceland
North America
North Atlantic
avian influenza
highly pathogenic avian influenza
highly pathogenic avian influenza virus
influenza virus
migratory birds
respiratory infections
stepping stone
subtype
transatlantic spread
viruses
zoonoses
Journal
Emerging infectious diseases
ISSN: 1080-6059
Titre abrégé: Emerg Infect Dis
Pays: United States
ID NLM: 9508155
Informations de publication
Date de publication:
12 2022
12 2022
Historique:
pubmed:
20
10
2022
medline:
24
11
2022
entrez:
19
10
2022
Statut:
ppublish
Résumé
Highly pathogenic avian influenza viruses (HPAIVs) of hemagglutinin type H5 and clade 2.3.4.4b have widely spread within the northern hemisphere since 2020 and threaten wild bird populations, as well as poultry production. We present phylogeographic evidence that Iceland has been used as a stepping stone for HPAIV translocation from northern Europe to North America by infected but mobile wild birds. At least 2 independent incursions of HPAIV H5N1 clade 2.3.4.4b assigned to 2 hemagglutinin clusters, B1 and B2, are documented for summer‒autumn 2021 and spring 2022. Spread of HPAIV H5N1 to and among colony-breeding pelagic avian species in Iceland is ongoing. Potentially devastating effects (i.e., local losses >25%) on these species caused by extended HPAIV circulation in space and time are being observed at several affected breeding sites throughout the North Atlantic.
Identifiants
pubmed: 36261139
doi: 10.3201/eid2812.221086
pmc: PMC9707596
doi:
Substances chimiques
Hemagglutinins
0
Types de publication
Journal Article
Review
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
2383-2388Références
mBio. 2022 Aug 30;13(4):e0060922
pubmed: 35726917
Viruses. 2022 Jul 13;14(7):
pubmed: 35891510
Cold Spring Harb Perspect Med. 2021 Feb 1;11(2):
pubmed: 31964650
Emerg Infect Dis. 2022 Dec;28(12):2383-2388
pubmed: 36261139
Sci Rep. 2022 Jul 11;12(1):11729
pubmed: 35821511
Virus Evol. 2022 Apr 13;8(1):veac035
pubmed: 35478715
PLoS Pathog. 2022 May 19;18(5):e1010062
pubmed: 35588106
Viruses. 2022 Feb 17;14(2):
pubmed: 35216008
One Health. 2022 Apr 27;14:100392
pubmed: 35686147
Viruses. 2022 Jan 21;14(2):
pubmed: 35215806
Avian Dis. 2010 Mar;54(1 Suppl):461-5
pubmed: 20521680
Vet Rec. 2022 Jun;190(12):488
pubmed: 35713995
Emerg Infect Dis. 2022 May;28(5):1006-1011
pubmed: 35302933
Science. 2016 Oct 14;354(6309):213-217
pubmed: 27738169
Front Vet Sci. 2018 Jun 05;5:84
pubmed: 29922681
EFSA J. 2022 Aug 06;20(8):e07415
pubmed: 35949938
Viruses. 2018 Sep 07;10(9):
pubmed: 30205456
PLoS One. 2014 Mar 19;9(3):e92075
pubmed: 24647410
J Virol. 2015 Jun;89(12):6521-4
pubmed: 25855748