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Iceland as Stepping Stone for Spread of Highly Pathogenic Avian Influenza Virus between Europe and North America

Emerging Infectious Diseases, 2022
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.
Anne Günther, Oliver Krone, Vilhjalmur Svansson, Anne Pohlmann, Jacqueline King, Gunnar Thor Hallgrimsson, Kristinn Haukur Skarphéðinsson, Heiða Sigurðardóttir, Stefán Ragnar Jónsson, Martin Beer, Brigitte Brugger, Timm Harder   +11 more
doaj   +2 more sources

Risk for Infection in Humans after Exposure to Birds Infected with Highly Pathogenic Avian Influenza A(H5N1) Virus, United States, 2022

Emerging Infectious Diseases, 2023
During February 7─September 3, 2022, a total of 39 US states experienced outbreaks of highly pathogenic avian influenza A(H5N1) virus in birds from commercial poultry farms and backyard flocks.
Krista Kniss, Kelsey M. Sumner, Katie J. Tastad, Nathaniel M. Lewis, Lauren Jansen, Derek Julian, Mike Reh, Emily Carlson, Robin Williams, Samir Koirala, Bryan Buss, Matthew Donahue, Jennifer Palm, Leslie Kollmann, Stacy Holzbauer, Min Z. Levine, Todd Davis, John R. Barnes, Brendan Flannery, Lynnette Brammer, Alicia Fry   +20 more
doaj   +2 more sources

Highly Pathogenic Avian Influenza Virus (H5N1) Clade 2.3.4.4b Introduced by Wild Birds, China, 2021

Emerging Infectious Diseases, 2023
Highly pathogenic avian influenza (HPAI) subtype H5N1 clade 2.3.4.4b virus has spread globally, causing unprecedented large-scale avian influenza outbreaks since 2020.
Jingman Tian, Xiaoli Bai, Minghui Li, Xianying Zeng, Jia Xu, Peng Li, Miao Wang, Xingdong Song, Zhiguo Zhao, Guobin Tian, Liling Liu, Yuntao Guan, Yanbing Li, Hualan Chen   +13 more
doaj   +2 more sources

Promising Effects of Duck Vaccination against Highly Pathogenic Avian Influenza, France, 2023–2024 [PDF]

Emerging Infectious Diseases
Highly pathogenic avian influenza causes substantial poultry losses and zoonotic concerns globally. Duck vaccination against highly pathogenic avian influenza began in France in October 2023.
Claire Guinat, Lisa Fourtune, Sébastien Lambert, Eva Martin, Guillaume Gerbier, Andrea Jimenez Pellicer, Jean-Luc Guérin, Timothée Vergne   +7 more
doaj   +2 more sources

Overview of the Epizootiological Situation on Highly Pathogenic Avian Influenza Virus in Russia in 2019

Проблемы особо опасных инфекций, 2020
This review describes the current situation on highly pathogenic avian influenza virus in 2019 and predicts the possible further spread of avian influenza in Russia.
V. Yu. Marchenko, N. I. Goncharova, Thi Nhai Tran, Khac Sau Trinh, Ngoc Quyen Nguyen, E. V. Gavrilova, R. A. Maksyutov, A. B. Ryzhikov   +7 more
doaj   +3 more sources

Genetic Characterization of Highly Pathogenic Avian Influenza A(H5N1) Clade 2.3.4.4b, Antarctica, 2024 [PDF]

Emerging Infectious Diseases
In 2024, we sequenced highly pathogenic avian influenza virus A(H5N1) clade 2.3.4.4b genomes isolated from 5 brown skuas from James Ross Island, Antarctica. Phylogenetic analysis suggested the virus reached Antarctica through South America.
Victor Neira, Naomi Ariyama, Pablo N. Castillo-Torres, Barbara Brito, Gabriela Muñoz, Karla B. Díaz Morales, Leonardo I. Almonacid, Benjamín Bennett-Laso, Barbara Berazay, Miloš Barták, Rafael Medina, Marcelo González-Aravena, Catalina Pardo-Roa   +12 more
doaj   +2 more sources

Unprecedented high level of highly pathogenic avian influenza in wild birds in Europe during the 2025 autumn migration. [PDF]

EFSA J
European Food Safety Authority, European Union Reference Laboratory for Avian Influenza, Ducatez M, Fusaro A, Gonzales JL, Kuiken T, Ståhl K, Staubach C, Terregino C, Kohnle L.   +9 more
europepmc   +3 more sources

Immunobiological properties of inactivated anti-highly pathogenic avian influenza vaccines based on antigens of А/Н5N1 avian influenza virus strains of different virulence

Ветеринария сегодня, 2022
Antigen of H5N1 low pathogenic avian influenza virus Yamal strain included in the inactivated emulsion vaccine is able to induce strong immunity against highly pathogenic avian influenza in chickens. Inactivated emulsion vaccines based on antigen of H5N1
S. V. Frolov, I. A. Chvala, N. V. Moroz, V. Yu. Kulakov, V. Yu. Sosipatorova, D. B. Andreychuk   +5 more
doaj   +1 more source

Transatlantic spread of highly pathogenic avian influenza H5N1 by wild birds from Europe to North America in 2021

Scientific Reports, 2022
Highly pathogenic avian influenza (HPAI) viruses of the A/Goose/Guangdong/1/1996 lineage (GsGd), which threaten the health of poultry, wildlife and humans, are spreading across Asia, Europe, Africa and North America but are currently absent from South ...
V. Caliendo, N. Lewis, Anne Pohlmann, Jonas Waldenstrom, Mariëlle L. van Toor, T. Lameris, Henk P. van der Jeugd, Andrew S. Lang, Greg Robertson, Martin Beer, R. Fouchier, A. Banyard, Ian H. Brown, Yohannes Berhana, S. Laurendeau, T. Kuiken, Rowena D. E. Hansen, Carmencita Yason, Tamiru N. Alkie, Olivier Lung, Stephen R Baillie, K. Thorup   +21 more
semanticscholar   +1 more source

Review on the Epizootiological Situation on Highly Pathogenic Avian Influenza around the World and in Russia in 2022

Проблемы особо опасных инфекций, 2023
This paper describes the current situation on highly pathogenic avian influenza virus in 2022 and provides forecast of the possible further spread of avian influenza in Russia.
V. Yu. Marchenko, S. V. Svyatchenko, G. S. Onkhonova, N. I. Goncharova, A. B. Ryzhikov, R. A. Maksyutov, E. V. Gavrilova   +6 more
doaj   +1 more source