A method for the detection of a cattle diarrhoea - viral infection, for example, by means of an infection with this virus induced nucleotide sequence coding of egg white, as well as recombinant proteins and antigens derived therefrom

摘要

In the process of detection of the infection of a blood sample by a virus, diarrhoea, bovine (6), it is detected on the one hand, the antibody - p80 with the aid of an antigen, recombinant protein comprising the p80 bvd virus produced by eukaryotic host and the other hand, the presence of viral particles with the aid of antibodies directed against the protein p80 of the virus bvd for the detection of viremias persistent and of acute infections for any strain of bvd. Nucleotide sequence of bvd osloss encoding the protein p80, recombinant proteins obtained from this sequence and then incorporating this recombinant protein antigens.