Novel ELISAs for differentiated detection of antibodies against either PRRSV EU or US in oral fluid

Klara Tølbøl Lauritsen, Nanna Skall Sørensen, Joan Klausen, Peter Lind

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

    65 Downloads (Pure)

    Abstract

    In the Danish SPF system PRRSV surveillance is based upon the ability to differentiate between the American (US, Type 2) and the European (EU, Type 1) strain of PRRSV. Danish swine herds are declared either free from PR RSV or positive to either PRRSV EU or PR RSV US - or both strains. The blocking ELISAs used in this surveillance are only validated for serum (Sørensen et al. 1998). Based on the same antigens (supplied by B. Strandbygaard and A. Bøtner, National Veterinary Institute, Denmark) as in the blocking ELISAs, indirect ELISAs for PRRSV EU and US were optimized for analysis of oral fluid (OF) samples.
    Original languageEnglish
    Title of host publicationAbstract Book and Final Programme - 3rd European EAVLD Congress
    Number of pages1
    Place of PublicationPisa
    Publication date2014
    Article number085
    Publication statusPublished - 2014
    Event3rd European Association of Veterinary Laboratory Diagnosticians - Pisa, Italy
    Duration: 12 Oct 201415 Oct 2014

    Conference

    Conference3rd European Association of Veterinary Laboratory Diagnosticians
    CountryItaly
    CityPisa
    Period12/10/201415/10/2014

    Keywords

    • PRRS
    • ELISA
    • Oral fluid

    Fingerprint Dive into the research topics of 'Novel ELISAs for differentiated detection of antibodies against either PRRSV EU or US in oral fluid'. Together they form a unique fingerprint.

    Cite this