Results 1 to 10 of about 44,943 (234)

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

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   +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

Overview of the Epizootiological Situation on Highly Pathogenic Avian Influenza in Russia in 2020

Проблемы особо опасных инфекций, 2021
This review describes the current situation on highly pathogenic avian influenza virus in 2020 and provides forecast of the possible further spread of avian influenza in Russia.
V. Yu. Marchenko, N. I. Goncharova, E. V. Gavrilova, R. A. Maksyutov, A. B. Ryzhikov   +4 more
doaj   +1 more source

Hazard Analysis of Critical Control Points Assessment as a Tool to Respond to Emerging Infectious Disease Outbreaks [PDF]

, 2013
Highly pathogenic avian influenza virus (HPAI) strain H5N1 has had direct and indirect economic impacts arising from direct mortality and control programmes in over 50 countries reporting poultry outbreaks.
A Thorson, AW Mounts, BB Chomel, CB Bridges, D Areechokchai, D Eagles, Diana J. Bell, DJ Bell, G Tian, IN Kandun, JH Beigel, Julian W. Tang, KE Jones, Kelly L. Edmunds, KL Edmunds, KL Edmunds, L Swift, M Grenier, MD de Jong, MD Van Kerkhove, MD Van Kerkhove, NJ Savill, NY Kung, P Daszak, Paul R. Hunter, PN Dinh, Promed, Promed, QY Liao, RA Weiss, RG Webster, Roger Few, S Binder, S Vong, SI Roberton, TL Bogich, WB Karesh   +36 more
core   +17 more sources

Molecular Analysis of the Avian H7 Influenza Viruses Circulating in South Korea during 2018–2019: Evolutionary Significance and Associated Zoonotic Threats

Viruses, 2021
Avian influenza virus (AIV) subtypes H5 and H7, possessing the ability to mutate spontaneously from low pathogenic (LP) to highly pathogenic (HP) variants, are major concerns for enormous socio-economic losses in the poultry industry, as well as for ...
Bao Tuan Duong, Jyotiranjan Bal, Haan Woo Sung, Seon-Ju Yeo, Hyun Park   +4 more
doaj   +1 more source

Homo- and Heterosubtypic Immunity to Low Pathogenic Avian Influenza Virus Mitigates the Clinical Outcome of Infection with Highly Pathogenic Avian Influenza H5N8 Clade 2.3.4.4.b in Captive Mallards (Anas platyrhynchos)

Pathogens, 2023
In this study, we investigated the clinical response, viral shedding, transmissibility, pathologic lesions, and tropism of HPAIV Gs/Gd H5N8 subtype (clade 2.3.4.4b), following experimental infection of three groups of captive mallards (Anas platyrhynchos)
Karolina Tarasiuk, Anna Kycko, Edyta Świętoń, Łukasz Bocian, Krzysztof Wyrostek, Krzysztof Śmietanka   +5 more
doaj   +1 more source

Epidemiology of human infections with highly pathogenic avian influenza A(H7N9) virus in Guangdong, 2016 to 2017 [PDF]

, 2017
We describe the epidemiology of highly pathogenic avian influenza (HPAI) A(H7N9) based on poultry market environmental surveillance and laboratory-confirmed human cases (n = 9) in Guangdong, China.
Cowling, BJ, Guan, W, He, J, Kang, M, Lau, EHY, Mok, KP, Peiris, JSM, Song, T, Wu, J, Yang, Y   +9 more
core   +1 more source

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   +1 more source

Application of Species Distribution Modeling for Avian Influenza surveillance in the United States considering the North America Migratory Flyways. [PDF]

, 2016
Highly Pathogenic Avian Influenza (HPAI) has recently (2014-2015) re-emerged in the United States (US) causing the largest outbreak in US history with 232 outbreaks and an estimated economic impact of $950 million.
Alkhamis, Moh A, Belkhiria, Jaber, Martínez-López, Beatriz   +2 more
core   +1 more source