Efficacy of a commercial vaccine containing Histophilus somni and Mannheimia haemolytica leukotoxoid (HIPRABOVIS® SOMNI/Lkt) under field conditions
Efficacy of a commercial vaccine containing Histophilus somni and Mannheimia haemolytica leukotoxoid (HIPRABOVIS® SOMNI/Lkt) under field conditions
The aim of this study was to confirm the efficacy of a commercial vaccine containing Histophilus somni and Mannheimia haemolytica leukotoxoid (HIPRABOVIS® SOMNI/Lkt) in reducing clinical respiratory signs and the number of concomitant treatments under field conditions.