Publication:
Modeling the spread of porcine reproductive and respiratory syndrome virus (PRRSV) in a swine population: transmission dynamics, immunity information, and optimal control strategies

dc.contributor.authorPhithakdet Phoo-ngurnen_US
dc.contributor.authorChanakarn Kiataramkulen_US
dc.contributor.authorFarida Chamchoden_US
dc.contributor.otherSouth Carolina Commission on Higher Educationen_US
dc.contributor.otherKing Mongkut's University of Technology North Bangkoken_US
dc.contributor.otherMahidol Universityen_US
dc.date.accessioned2020-01-27T09:12:09Z
dc.date.available2020-01-27T09:12:09Z
dc.date.issued2019-12-01en_US
dc.description.abstract© 2019, The Author(s). Porcine reproductive and respiratory syndrome (PRRS) is an important swine disease that affects many swine industries worldwide. The disease can cause reproductive failure and respiratory problems in a swine population. As vaccination is an important tool to control the spread of PRRS virus (PRRSV), we employ a mathematical model to investigate the transmission dynamics of PRRSV and the effects of immunity information, as well as vaccination control strategies. We also explore optimal vaccination coverage and vaccination rate to minimize the number of infected swines and vaccination efforts. Our results suggest that: (i) higher vaccination coverage and vaccination rate together with prior knowledge about immunity may help reduce the prevalence of PRRSV, and (ii) longer maximum vaccination efforts are required when swines stay longer in a population and it takes them longer time to recover from PRRS infections.en_US
dc.identifier.citationAdvances in Difference Equations. Vol.2019, No.1 (2019)en_US
dc.identifier.doi10.1186/s13662-019-2351-6en_US
dc.identifier.issn16871847en_US
dc.identifier.issn16871839en_US
dc.identifier.other2-s2.0-85073454001en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/123456789/51195
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85073454001&origin=inwarden_US
dc.subjectMathematicsen_US
dc.titleModeling the spread of porcine reproductive and respiratory syndrome virus (PRRSV) in a swine population: transmission dynamics, immunity information, and optimal control strategiesen_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85073454001&origin=inwarden_US
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