Boehringer Ingelheim Triangle® 4+PH-K Cattle Vaccine Brand_Boehringer Ingelheim Vira Shield has been shown

Vira Shield has been shown to protect against infectious bovine rhinotracheitis (IBR) abortion eight months post vaccination

manufacturing

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Boehringer Ingelheim Triangle® 4+PH-K Cattle Vaccine Brand_Boehringer Ingelheim Vira Shield has been shownIndications: This product has been shown to be effective for the vaccination of healthy cattle against infectious bovine rhinotracheitis (IBR), bovine virus diarrhea type 1 (BVD1), parainfluenza 3 (PI3), bovine respiratory syncytial virus (BRSV) and Mannheimia haemolytica. This product was licensed prior to the requirement to establish a minimum age for use. The duration of immunity has not been determined. For more information regarding efficacy and