Results 51 to 60 of about 2,300 (171)

Novel Reassortant Influenza A(H5N8) Viruses among Inoculated Domestic and Wild Ducks, South Korea, 2014

Emerging Infectious Diseases, 2015
An outbreak of highly pathogenic avian influenza, caused by a novel reassortant influenza A (H5N8) virus, occurred among poultry and wild birds in South Korea in 2014.
Hyun-Mi Kang, Eun-Kyoung Lee, Byung-Min Song, Jipseol Jeong, Jun-Gu Choi, Joojin Jeong, Oun-Kyong Moon, Hachung Yoon, Youngmi Cho, Young-Myong Kang, Hee-Soo Lee, Youn-Jeong Lee   +11 more
doaj   +1 more source

Feathers and flu: identifying data gaps in avian influenza host dynamics to prioritize wildlife conservation Plumas y gripe: identificación de datos faltantes en la dinámica de hospedadores de la influenza aviar para priorizar la conservación de la vida silvestre

Wildlife Monographs, Volume 225, Issue 1, September 2026.
We describe the host response continuum for highly pathogenic avian influenza viruses (HPAIV), including the continuum of host responses to HPAIV infection and exposure based on the primary axis of host competence, ability to infect other hosts, and host vulnerability.
Johanna A. Harvey, Matthew Gonnerman, Shenglai Yin, Cody M. Kent, Joshua Cullen, Jeffery D. Sullivan, Jonathan B. Dain, Nichola J. Hill, Diann J. Prosser, Jennifer M. Mullinax   +9 more
wiley   +1 more source

Evolutionary and Mutational Characterization of the First H5N8 Subtype Influenza A Virus in Humans

Pathogens, 2022
Highly pathogenic influenza A virus H5 subtype remains a risk for transmission in humans. The H5N8 subtype has caused multiple outbreaks in poultry in Europe over the past few winters. During one recent outbreak in poultry in Astrakhan, workers on the farm were also infected.
Lin Ding, Jie Li, Xue Li, Bingqian Qu
openaire   +3 more sources

Serological Surveillance of Avian Influenza Virus Exposure Using Paired Sera Among Occupational Contacts in Taiwan, January–September 2025

Influenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT In 2025, Taiwan implemented paired sera surveillance among occupational contacts of avian influenza viruses (AIVs). Of 122 contacts analyzed, 117 (95.9%) remained asymptomatic with high personal protective equipment compliance (91.8%). No seroconversion was detected against AIV A(H5N2) clade 2.3.4.4b. These findings suggest a low risk of human
Chieh‐Yu Lin, Tsung‐Pei Tsou, Po‐Wei Chu, Shu‐Er Yang, I‐Ling Yu, Yao‐Tsun Li, Ming‐Tsan Liu, Yi‐Chien Chih   +7 more
wiley   +1 more source

Novel Reassortant Influenza A(H5N8) Viruses, South Korea, 2014

Emerging Infectious Diseases, 2014
To the Editor: Highly pathogenic avian influenza (HPAI) viruses have caused considerable economic losses to the poultry industry and poses potential threats to animal and human health (www.oie.int/en/ and www.who.int/en/). Since 2003, influenza A(H5N1) viruses with a hemagglutinin (HA) gene derived from A/goose/Guandong/1/96–like viruses have become ...
Youn-Jeong Lee, Hyun-Mi Kang, Eun-Kyoung Lee, Byung-Min Song, Jipseol Jeong, Yong-Kuk Kwon, Hye-Ryoung Kim, Kyu-Jun Lee, Mi-Seon Hong, Il Jang, Kang-Seuk Choi, Ji-Ye Kim, Hyun-Jeong Lee, Min-Su Kang, Ok-Mi Jeong, Jong-Ho Baek, Yi-Seok Joo, Yong Ho Park, Hee-Soo Lee   +18 more
openaire   +3 more sources

Detection of Clade 2.3.4.4b Avian Influenza A(H5N8) Virus in Cambodia, 2021

Emerging Infectious Diseases, 2023
In late 2021, highly pathogenic avian influenza A(H5N8) clade 2.3.4.4b viruses were detected in domestic ducks in poultry markets in Cambodia. Surveillance, biosafety, and biosecurity efforts should be bolstered along the poultry value chain to limit spread and infection risk at the animal-human interface.
Kimberly M. Edwards, Jurre Y. Siegers, Xiaoman Wei, Ammar Aziz, Yi-Mo Deng, Sokhoun Yann, Chan Bun, Seng Bunnary, Leonard Izzard, Makara Hak, Peter Thielen, Sothyra Tum, Frank Wong, Nicola S. Lewis, Joe James, Filip Claes, Ian G. Barr, Vijaykrishna Dhanasekaran, Erik A Karlsson   +18 more
openaire   +3 more sources

Multiplex real-time reverse transcription polymerase chain reaction for differential detection of H5, N1, and N8 genes of highly pathogenic avian influenza viruses

Veterinární Medicína, 2017
Rapid and differential diagnosis of highly pathogenic avian influenza virus (HPAIV) subtype H5 is essential for the effective prevention and control of outbreaks caused by this pathogen.
Y.R. Park, E.M. Kim, Y.J. Lee, S.G. Yeo, C.K. Park   +4 more
doaj   +1 more source

Surveillance of Migratory Shorebirds and Seabirds in 2024 in Australia Reveals Incursions of a Diversity of Low Pathogenicity Avian Influenza Viruses, but Not High Pathogenicity Avian Influenza H5N1

Influenza and Other Respiratory Viruses, Volume 20, Issue 6, June 2026.
ABSTRACT Background The current panzootic of high pathogenicity avian influenza (HPAI) H5N1 has been catastrophic for wildlife, and following substantial geographic spread, clade 2.3.4.4b is found in every region aside from Oceania. Herein, we report the results of our third year of targeted surveillance of incoming migratory seabirds and shorebirds ...
Michelle Wille, Robyn Atkinson, Ian G. Barr, Alexander L. Bond, David B. Boyle, Maureen Christie, Yi‐Mo Deng, Meagan L. Dewar, Tegan K. Douglas, Min He, Rosalind Jessop, Lindall R. Kidd, Hiske Klaassen, Jennifer L. Lavers, Hilda Lau, Ila Marks, Eric Miller, Matthew J. Neave, Tobias A. Ross, Vittoria Stevens, Duncan R. Sutherland, Marcel Klaassen   +21 more
wiley   +1 more source

Highly Pathogenic Avian Influenza H5N8 Outbreak in Backyard Chickens in Serbia

Animals, 2023
In winter 2016/2017, the highly pathogenic avian influenza virus H5N8 was detected in backyard poultry in Serbia for the first time. The second HPAI outbreak case in backyard poultry was reported in 2022, caused by subtype H5N1. This is the first study that documents the laboratory identification and pathology associated with highly pathogenic avian ...
Biljana Djurdjević, Vladimir Polaček, Marko Pajić, Tamaš Petrović, Ivana Vučićević, Dejan Vidanović, Sanja Aleksić-Kovačević   +6 more
openaire   +4 more sources

Ultrastructural Aspects of Photodynamic Inactivation of Highly Pathogenic Avian H5N8 Influenza Virus

Viruses, 2019
Ultrastructural studies revealing morphological differences between intact and photodynamically inactivated virions can point to inactivation mechanisms and molecular targets.
Denis Korneev, Olga Kurskaya, Kirill Sharshov, Justin Eastwood, Marina Strakhovskaya   +4 more
doaj   +1 more source