Abstract
A counter immunoelectrophoresis test (GIET) for assay of antibody to swine vesicular disease virus (SVDV) is described and compared with the serum neutralization test (SNT) and the double immunodiffusion test (DIDT). Using a preparation of complete or empty virus particles as antigen the GIET was found to be more sensitive than the DIDT. The GIET is rapid and economic, and although less sensitive than the SNT it was suggested as an initial large scale screening test for SVD antibody.
Keywords: SVD antibody, pig, counter immunoelectrophoresis, serum neutralization, double immunodiffusion
Sammendrag
Der er til bestemmelse af antistof mod SVD virus beskrevet en counter immunoelektroforesetest (CIE test), som endvidere er sammenlignet med en serum neutralisationstest (SN test) og en dobbelt immunodiffusionstest (DID test). GIE testen fandtes under anvendelse af en præparation af enten komplette eller tomme virus partikler som antigen mere følsom end DID testen. CIE testen er hurtig og økonomisk, og skønt mindre følsom end SN testen skønnes den egnet som en indledende screening test.
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