[Isolation and identification of the infectious bovine rhinotracheitis virus in a bovine fetus kidney (IBR/IPV)].

The authors describe the isolation and identification of a virus from bovine fetal kidney cells maintained in culture for 30 to 45 days. The virus was characterized as a herpesvirus of the infectious bovine rhinotracheitis in cell culture by the evidence of cytopathogenic effect in bovine kidney and testis cultures and serologically by a neutralization test using rabbit anti-infectious bovine rhinotracheitis sera.