Results 121 to 130 of about 13,908 (226)
Evolution and Adaptation of the Avian H7N9 Virus into the Human Host
Microorganisms, 2020 Influenza viruses arise from animal reservoirs, and have the potential to cause pandemics. In 2013, low pathogenic novel avian influenza A(H7N9) viruses emerged in China, resulting from the reassortment of avian-origin viruses.
Andrew T. Bisset, Gerard F. Hoyne
doaj +1 more source
Avian Influenza A(H7N9) Virus Infections, Shanghai, China
Emerging Infectious Diseases, 2013 To the Editor: On March 31, 2013, the National Health and Family Planning Commission of China notified the World Health Organization of 3 cases of human infections with avian influenza A(H7N9) virus. These cases were caused by a novel virus that was identified by laboratory testing at the China Centers for Disease Control and Prevention (CDC) on March ...
Zeng Mei +12 more
openaire +2 more sources
Influenza and Other Respiratory Viruses, Volume 19, Issue 10, October 2025.ABSTRACT Background H9N2 avian influenza viruses (AIVs) donate their genes to other subtype AIVs, posing significant threats to poultry industries and public health due to their endemicity and zoonotic potential. This study investigates the molecular evolution, reassortment, and mutations of the H9N2 isolates from the live poultry markets (LPMs) in ...
Nana Chang +9 more
wiley +1 more source
A comparison of rapid point-of-care tests for the detection of avian influenza A(H7N9) virus, 2013 [PDF]
, 2013 Six antigen detection-based rapid influenza point-of-care tests were compared for their ability to detect avian influenza A(H7N9) virus. The sensitivity of at least four tests, standardised by viral infectivity (TCID50) or RNA copy number, was lower for ...
Barr, I.G. (Ian) +10 more
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PLoS ONE, 2014 Purpose A virologic surveillance program for A(H7N9) virus was conducted from April 15, 2013 to February 14, 2014 in Guangzhou, aiming to clarify the geographical distribution of A(H7N9) viruses among live poultry markets (LPMs) and poultry farms in ...
Zong-qiu Chen +9 more
semanticscholar +1 more source
PLoS ONE, 2017 Highly pathogenic avian influenza represents a severe public health threat. Over the last decade, the demand for highly efficacious vaccines against avian influenza viruses has grown, especially after the 2013 H7N9 outbreak in China that resulted in over
Wenlan Alex Chen +8 more
doaj +1 more source
Spatiotemporal Distributions and Dynamics of Human Infections with the A H7N9 Avian Influenza Virus
Computational and Mathematical Methods in Medicine, 2019 In 2013 in mainland China, a novel avian influenza virus H7N9 began to infect humans and had aroused severe fatality in the infected humans, followed by the annual outbreaks. By methods of GIS and kriging interpolation, we get the geographical distributions. We obtain the longitudinal characteristics of these outbreaks based on statistics and diagrams.
Yongxue Chen, Yongxian Wen
openaire +3 more sources
Genetic evolution of H7N9 virus in China, 2013 [PDF]
The eight genes of the H7N9 virus are closely related to avian influenza viruses found in domestic ducks, wild birds and domestic poultry in Asia. The virus likely emerged from \ue2\u20ac\u153reassortment,\ue2\u20ac?
core
Reintroduction of highly pathogenic avian influenza A H7N9 virus in southwestern China. [PDF]
Virus Genes, 2023 He D +7 more
europepmc +1 more source
Poultry farms as a source of avian influenza A (H7N9) virus reassortment and human infection
Scientific Reports, 2015 Live poultry markets are a source of human infection with avian influenza A (H7N9) virus. On February 21, 2014, a poultry farmer infected with H7N9 virus was identified in Jilin, China and H7N9 and H9N2 viruses were isolated from the patient's farm ...
Donglin Wu +33 more
semanticscholar +1 more source