Results 21 to 30 of about 321,909 (259)

A public database to monitor the spread and impacts of high pathogenicity avian influenza viruses on albatrosses and petrels [PDF]

Biodiversity Data Journal
High pathogenicity avian influenza (HPAI) viruses have rapidly emerged as a major global threat to wildlife, with severe consequences for seabird populations. Albatrosses and petrels (order Procellariiformes) are particularly vulnerable due to their long
Ralph Vanstreels, Patricia Serafini, Jolene Giacinti, Jane Younger, Kathryn Huyvaert, Michelle Wille, Laura Roberts, Amandine Gamble, Marcela Uhart   +8 more
doaj   +3 more sources

Genetic Characterization and Pathogenesis of H5N1 High Pathogenicity Avian Influenza Virus Isolated in South Korea during 2021–2022

Viruses, 2023
High pathogenicity avian influenza (HPAI) viruses of clade 2.3.4.4 H5Nx have been circulating in poultry and wild birds worldwide since 2014. In South Korea, after the first clade 2.3.4.4b H5N1 HPAI viruses were isolated from wild birds in October 2021 ...
Ra Mi Cha, Yu-Na Lee, Min-Ji Park, Yoon-Gi Baek, Jae-In Shin, Chang Hwa Jung, Mingeun Sagong, Gyeong-Beom Heo, Yong-Myung Kang, Kwang-Nyeong Lee, Youn-Jeong Lee, Eun-Kyoung Lee   +11 more
doaj   +1 more source

Avian Influenza: Update [PDF]

Medical Principles and Practice, 2010
Avian influenza is an important zoonotic disease that has become endemic in Southeast Asia and in the case of highly pathogenic H5N1 has caused significant human mortality and morbidity. Avian influenza virus (AIV) infections may be asymptomatic or present as mild conjunctivitis in humans; however, H5N1 infections may present as severe pneumonia ...
Sean, Adams, Christian, Sandrock
openaire   +2 more sources

The transmissibility of highly pathogenic avian influenza in commercial poultry in industrialised countries. [PDF]

, 2007
BACKGROUND: With the increased occurrence of outbreaks of H5N1 worldwide there is concern that the virus could enter commercial poultry farms with severe economic consequences. METHODOLOGY/PRINCIPAL FINDINGS: We analyse data from four recent outbreaks of
Azra C Ghani, Paul Clarke, Clarke Paul, Ghani, Azra C, Garske, Tini, Clarke, Paul, Ghani Azra C., Garske Tini, Tini Garske   +8 more
core   +2 more sources

Diversity and distribution of type A influenza viruses: an updated panorama analysis based on protein sequences

Virology Journal, 2019
Background Type A influenza viruses (IAVs) cause significant infections in humans and multiple species of animals including pigs, horses, birds, dogs and some marine animals.
Qingye Zhuang, Suchun Wang, Shuo Liu, Guangyu Hou, Jinping Li, Wenming Jiang, Kaicheng Wang, Cheng Peng, Dong Liu, Aizhen Guo, Jiming Chen   +10 more
doaj   +1 more source

Avian influenza A (H5N1)

Journal of Clinical Virology, 2006
Since their reemergence in 2003, highly pathogenic avian influenza A (H5N1) viruses have reached endemic levels among poultry in several southeast Asian countries and have caused a still increasing number of more than 100 reported human infections with high mortality. These developments have ignited global fears of an imminent influenza pandemic.
Jong, d, Hien, T
openaire   +2 more sources

Bridging the Local Persistence and Long-Range Dispersal of Highly Pathogenic Avian Influenza Virus (HPAIv): A Case Study of HPAIv-Infected Sedentary and Migratory Wildfowls Inhabiting Infected Premises

Viruses, 2022
The past two decades have seen the emergence of highly pathogenic avian influenza (HPAI) infections that are characterized as extremely contagious, with a high fatality rate in chickens, and humans; this has sparked considerable concerns for global ...
Dae-sung Yoo, Sung-Il Kang, Yu-Na Lee, Eun-Kyoung Lee, Woo-yuel Kim, Youn-Jeong Lee   +5 more
doaj   +1 more source

Differential contribution of PB1-F2 to the virulence of highly pathogenic H5N1 influenza A virus in mammalian and avian species [PDF]

, 2011
Highly pathogenic avian influenza A viruses (HPAIV) of the H5N1 subtype occasionally transmit from birds to humans and can cause severe systemic infections in both hosts.
García-Sastre, Adolfo, García-Sastre, A., Rong Hai, Hale Benjamin G., Pena, Lindomar, Hai, Rong, John Steel, Manicassamy Balaji, Daniel R. Pérez, Pérez Daniel R., Manicassamy, Balaji, Pena, L., Benjamin G. Hale, Sutton, T., Zsuzsanna T Varga, Troy Sutton, Sutton Troy, Varga Zsuzsanna T., Hale, B.G., Varga, Zsuzsanna T, Pena Lindomar, Zsuzsanna T. Varga, Hale, Benjamin G, Balaji Manicassamy, Adolfo García-Sastre, Schmolke, M., Hai Rong, Hai, R., Daniel R Pérez, Pérez, D.R., Sutton, Troy, Steel, John, Pérez, Daniel R, Steel, J., Steel John, García-Sastre Adolfo, Manicassamy, B., Mirco Schmolke, Lindomar Pena, Benjamin G Hale, Schmolke, Mirco, Varga, Z.T., Schmolke Mirco   +42 more
core   +2 more sources

Genetic Characterization of Novel H7Nx Low Pathogenic Avian Influenza Viruses from Wild Birds in South Korea during the Winter of 2020–2021

Viruses, 2021
Zoonotic infection with avian influenza viruses (AIVs) of subtype H7, such as H7N9 and H7N4, has raised concerns worldwide. During the winter of 2020–2021, five novel H7 low pathogenic AIVs (LPAIVs) containing different neuraminidase (NA) subtypes ...
Yu-Na Lee, Dong-Hun Lee, Jung-Hoon Kwon, Jae-In Shin, Seo Yun Hong, Ra Mi Cha, Yoon-Gi Baek, Eun-Kyoung Lee, Mingeun Sagong, Gyeong-Beum Heo, Kwang-Nyeong Lee, Youn-Jeong Lee   +11 more
doaj   +1 more source

Pathobiology of avian influenza in wild bird species [PDF]

, 2012
Avian influenza viruses, especially highly pathogenic avian influenza viruses (HPAIV), affect a wide range of species, including humans and have thus become a major concern for veterinary medicine and public health.
Bröjer, Caroline
core   +1 more source