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Marker Test of Poliovirus in Relation to Mass Vaccination with Live Oral Vaccines

Marker Test of Poliovirus in Relation to Mass Vaccination with Live Oral Vaccines
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Efficacy of GPE- strain live attenuated vaccine and CP7_E2alf strain recombinant live vaccine (marker vaccine) against Japanese epidemic classical swine fever virus isolated in 2019 and DIVA discrimination ability of the marker vaccine.

Research in Veterinary Science
Classical swine fever (CSF) re-emerged in Japan in 2018, with the epidemic virus identified as genotype 2.1, which is moderately virulent and more difficult to detect and control than the highly virulent strain.
Maiko Yamashita, Shoko Iwamoto, Mariko Ochiai, Kasumi Sudo, Takao Nagasaka, Akito Saito, T. Kozasa, T. Omatsu, T. Mizutani, Kinya Yamamoto   +9 more
semanticscholar   +3 more sources

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Safety, efficacy, and DIVA feasibility on a novel live attenuated CSFV marker vaccine candidate.

Vaccine, 2022
Classical swine fever virus (CSFV) is the etiological agent of classical swine fever, a highly contagious disease that causes significant economic losses to the swine industry.
Chao Tong, Huanhuan Liu, Jiaying Wang, Yanyong Sun, N. Chen   +4 more
semanticscholar   +1 more source

Marker vaccine strategies and candidate CSFV marker vaccines.

Vaccine, 2007
Classical swine fever (CSF) is an economically important highly contagious disease of swine worldwide. Classical swine fever virus (CSFV) is its etiological agent, and the only natural hosts are domestic pigs and wild boars. Although field CSFV strains vary in the virulence, they all result in serious losses in pig industry.
Xiaonan Dong, Ying-hua Chen
semanticscholar   +3 more sources

Development of a marker vaccine candidate against classical swine fever based on the live attenuated vaccine C-strain.

Veterinary Microbiology, 2020
Classical swine fever (CSF) is a highly contagious and economically damaging disease. Classical swine fever virus (CSFV) lapinized vaccine C-strain against CSF worldwide lacks the capacity for the serological differentiation between infected and ...
Yuying Han, Libao Xie, Mengqi Yuan, Yuteng Ma, Huimin Sun, Yuan Sun, Yongfeng Li, H. Qiu   +7 more
semanticscholar   +1 more source

Protection against transplacental transmission of moderately virulent classical swine fever virus using live marker vaccine "CP7_E2alf".

Vaccine, 2018
Classical swine fever (CSF) remains as one of the most important infectious diseases of swine. While prophylactic vaccination is usually prohibited in free countries with industrialized pig production, emergency vaccination is still foreseen.
J. Henke, J. Carlson, L. Zani, S. Leidenberger, T. Schwaiger, Kore Schlottau, J. Teifke, C. Schröder, M. Beer, S. Blome   +9 more
semanticscholar   +1 more source

Novel marker vaccines against classical swine fever

Vaccine, 2007
Classical swine fever (CSF) is one of the most devastating epizootic diseases of pigs worldwide. For eradication and control purposes, CSF vaccination is an important tool, and efficacious and safe attenuated vaccines have been available for many decades (for example, the C-strain vaccines).
Martin, Beer, Ilona, Reimann, Bernd, Hoffmann, Klaus, Depner   +3 more
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An attenuated bovine herpesvirus 1 marker vaccine induces a better protection than two inactivated marker vaccines

Veterinary Microbiology, 1996
A comparative study on the efficacy of 3 bovine herpesvirus 1 (BHV1) marker vaccines was carried out. An attenuated gE-negative vaccine, an inactivated gE-negative vaccine and an experimental gD-subunit vaccine were tested twice in a vaccination-challenge experiment in cattle.
Bosch, J.C., Kaashoek, M.J., Kroese, A.H., van Oirschot, J.T.   +3 more
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H5N1 influenza marker vaccine for serological differentiation between vaccinated and infected chickens

Biochemical and Biophysical Research Communications, 2008
Using plasmid-based reverse genetics, we generated a molecularly altered virus, H5N1/PR8-5B19, containing modified HA and NA genes from A/Goose/Guangdong/1/96 (GS/GD/1/96). In the H5N1/PR8-5B19 virus, the HA cleavage site was modified to resemble that of low-pathogenic avian strains and a portion of the NA stalk region was replaced by the ...
Chengjun, Li, Jihui, Ping, Bo, Jing, Guohua, Deng, Yongping, Jiang, Yanbing, Li, Guobin, Tian, Kangzhen, Yu, Zhigao, Bu, Hualan, Chen   +9 more
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The use of marker vaccines in eradication of herpesviruses

Journal of Biotechnology, 1996
Marker vaccines are vaccines that allow serological differentiation between infected and vaccinated individuals. This differentiation is based on the absence of one or more microbial proteins in the vaccine that are present in the wild-type micro-organism.
van Oirschot, J.T., Kaashoek, M.J., Rijsewijk, F.A.M., Stegeman, J.A.   +3 more
openaire   +4 more sources