Immunization against mucosal disease--bovine viral Diarrhea (MD-BVD) in calves applying lapinized vaccine against swine fever and a modified live virus of MD-BVD.
Calves vaccinated with the modified strain C24V react by creating neutralizing antibodies in high titres and are resistent to infection while non-immunized calves manifest the clinical symptoms of MD-BVD. Calves, vaccinated with the lapinized strain "K" of the SF virus react by creating neutralizing antibodies in low titres against the vius of MD-BVD and manifest no apparent clinical symptoms after challenge with the virulent strain MD-BVD.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D003429:Cross Reactions; D003967:Diarrhea / Q000662:veterinary*; D001908:Diarrhea Viruses, Bovine Viral / Q000276:immunology; D013552:Swine; D013553:Swine Diseases / Q000276:immunology; D014765:Viral Vaccines / Q000627:therapeutic use*
D014765:Viral Vaccines