title: Factors critical for successful vaccination against classical swine fever in endemic areas.
abstract: Classical swine fever (CSF) or hog cholera, caused by the classical swine fever virus (CSFV), is one of the most important viral diseases that cause serious economic loss to the swine industry worldwide. During the past 5 years, several techniques for measuring porcine cell-mediated immunity (CMI) were applied, in conjunction with other conventional techniques, to study factors that influence the induction of CSFV-specific immunity. Information, obtained from a series of experiments, demonstrated cell-mediated immune responses in providing protective immunity against CSF infection. Although it has been confirmed that commercially available modified live CSF vaccines are able to induce complete protection in vaccinated pigs, several factors including maternal immunity, the age of primary vaccination, vaccination protocol and complications caused by other pathogens, can greatly affect the effectiveness of CSF vaccines in the field.
authors.affiliation: Chulalongkorn University, Henri-Dunant Road, Bangkok 10330, Thailand. sanipa.s@chula.ac.th
authors.forename: S
authors.initials: S
authors.lastname: Suradhat
authors.forename: S
authors.initials: S
authors.lastname: Damrongwatanapokin
authors.forename: R
authors.initials: R
authors.lastname: Thanawongnuwech
mesh_terms: D000818:Animals; D006691:Classical Swine Fever / Q000276:immunology / Q000517:prevention & control* / Q000821:virology; D006692:Classical Swine Fever Virus / Q000276:immunology*; D013552:Swine; D014611:Vaccination / Q000662:veterinary*; D014765:Viral Vaccines / Q000592:standards
chemical_list: D014765:Viral Vaccines