Results 221 to 230 of about 20,698 (267)

Viral nervous necrosis outbreaks caused by the RGNNV/SJNNV reassortant betanodavirus in gilthead sea bream (Sparus aurata) and European sea bass (Dicentrarchus labrax)

open access: yesAquaculture, 2020
Mediterranean marine aquaculture has suffered significant economic losses due to viral nervous necrosis (VNN) outbreaks mainly caused by different RGNNV betanodavirus strains.
Sara Ciulli
exaly   +2 more sources

Emergence of clade 2.3.4.4b novel reassortant H5N1 High Pathogenicity avian influenza virus in South Korea during late 2021.

Transboundary and Emerging Diseases, 2022
High pathogenicity H5N1 avian influenza viruses pose a threat to both animal and human health worldwide. In late 2020, outbreaks of H5 high pathogenicity avian influenza viruses belonging to clade 2.3.4.4b emerged in Europe, following on from outbreaks ...
M. Sagong   +9 more
semanticscholar   +1 more source

Human infection with a novel reassortant Eurasian-avian lineage swine H1N1 virus in northern China

open access: yesEmerging Microbes and Infections, 2019
Influenza A virus infections occur in different species, causing mild to severe respiratory symptoms that lead to a heavy disease burden. Eurasian avian-like swine influenza A(H1N1) viruses (EAS-H1N1) are predominant in pigs and occasionally infect ...
Xiaoyan Li, Lei Yang, Jia Liu
exaly   +2 more sources

Reassortant viruses threatening fish aquaculture

open access: yesReviews in Aquaculture, 2023
AbstractAquaculture provides more than half of fish destined for human consumption worldwide. In aquaculture, infectious diseases triggered by viruses are amongst the major cause of mortality of farmed fish. The cohabitation of different virus strains in the same geographical area opens the possibility to natural reassortment.
Yulema Valero, Alberto Cuesta
exaly   +2 more sources

Occurrence and spread of a reassortant very virulent genotype of infectious bursal disease virus with altered VP2 amino acid profile and pathogenicity in some European countries

Veterinary Microbiology, 2020
Reassortant strains of Infectious Bursal Disease Virus (IBDV) were detected in commercial broiler flocks in the Netherlands, Belgium, Denmark, Czech Republic and Germany and in layers and organic broilers in Sweden in the period of 2017-19.
Tamás Mató, Kristián Bányai
exaly   +2 more sources

Human outbreaks of a novel reassortant Oropouche virus in the Brazilian Amazon region

Nature Medicine
ALMEIDA, T. A. P.   +2 more
exaly   +2 more sources

A novel reassortant clade 2.3.4.4 highly pathogenic avian influenza H5N6 virus identified in South Korea in 2018.

Infection, Genetics and Evolution, 2020
Since 2017, clade 2.3.4.4b H5N6 highly pathogenic avian influenza viruses (HPAIVs) have been detected over a broad geographic region, including Eurasia. These viruses have evolved through reassortment with Eurasian low pathogenic avian influenza viruses (
Yoon-Gi Baek   +8 more
semanticscholar   +1 more source

Influenza A Virus Reassortment

2014
Reassortment is the process by which influenza viruses swap gene segments. This genetic exchange is possible due to the segmented nature of the viral genome and occurs when two differing influenza viruses co-infect a cell. The viral diversity generated through reassortment is vast and plays an important role in the evolution of influenza viruses ...
John, Steel, Anice C, Lowen
openaire   +2 more sources

WC3 reassortant vaccines in children

1996
Bovine rotavirus strain WC3 (P7[5], G6) administered at the 12th passage level was well tolerated clinically in infants and efficiently induced serum virus neutralizing antibody (VNA) with bovine rotavirus G6 specificity. The protective efficacy of WC3 vaccine against all rotavirus disease was inconsistent, varying in four separate trials from 76% to 0%
H F, Clark   +7 more
openaire   +2 more sources

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