Results 51 to 60 of about 3,437 (155)

The multiple origins of the H5N8 avian influenza sub-type

open access: yes, 2015
A significant outbreak of H5N8 avian influenza began in early 2014 in Korea. H5N8 is a highly pathogenic avian influenza that is often fatal to chickens and other domestic poultry but which can be asymptomatic in ducks.
Andrew Dalby
core   +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

open access: yesWildlife 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   +9 more
wiley   +1 more source

Inactivated H5 antigens of H5N8 protect chickens from lethal infections by the highly pathogenic H5N8 and H5N6 avian influenza viruses

open access: yes, 2018
Introduction: Highly pathogenic Asian H5-subtype avian influenza viruses have been found in poultry and wild birds worldwide since they were first detected in southern China in 1996. Extensive control efforts have not eradicated them.
Jang Yunyueng   +3 more
core   +1 more source

Some Exposure for Influenza Hemagglutinin Interface Antibodies

open access: yesImmunological Reviews, Volume 342, Issue 1, September 2026.
ABSTRACT Influenza viruses are a constant threat to human health. Current vaccines often confer low to moderate protection against infection with seasonal viruses and little‐to‐no protection against pandemic viruses. Improved vaccines are needed. These vaccines will need to reliably elicit antibodies to conserved sites that are broadly protective.
Kevin R. McCarthy
wiley   +1 more source

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

open access: yesVeterinární 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   +4 more
doaj   +1 more source

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

open access: yesViruses, 2019
Ultrastructural studies revealing morphological differences between intact and photodynamically inactivated virions can point to inactivation mechanisms and molecular targets.
Denis Korneev   +4 more
doaj   +1 more source

Comparative pathogenicity and environmental transmission of recent highly pathogenic avian influenza H5 viruses

open access: yesEmerging Microbes and Infections, 2021
Strategies to control spread of highly pathogenic avian influenza (HPAI) viruses by wild birds appear limited, hence timely characterization of novel viruses is important to mitigate the risk for the poultry sector and human health.
Nancy Beerens   +5 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

open access: yesInfluenza 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   +21 more
wiley   +1 more source

국내 발생 고병원성조류인플루엔자(H5N8)의 수학적 모델링 및 역학적 분석

open access: yes, 2021
학위논문 (박사) -- 서울대학교 대학원 : 수의과대학 수의학과, 2021. 2. 조성범.감염병은 질병 발생 시 사회 경제적 영향이 증가하기에 공중보건학에서 점차 그 중요도가 증가하고 있다. 수학적 모델링을 기반으로 감염병 전파 양상을 이해하고 예측하고자 하는 시도가 계속되고 있다. 이러한 모델들은 특히 공중 보건 정책을 세우는데 있어서 유용한 도구로써 점점 더 인식되고 있다.
김우현
core  

Peering into Avian Influenza A(H5N8) for a Framework towards Pandemic Preparedness

open access: yesViruses, 2021
2014 marked the first emergence of avian influenza A(H5N8) in Jeonbuk Province, South Korea, which then quickly spread worldwide. In the midst of the 2020–2021 H5N8 outbreak, it spread to domestic poultry and wild waterfowl shorebirds, leading to the ...
Joshua Yi Yeo, Samuel Ken-En Gan
doaj   +1 more source

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