Protivity® is a modified-live bacterial vaccine that is effective in protecting healthy beef and dairy calves against respiratory disease caused by Mycoplasma bovis (M. bovis). Calves 1 week of age or older can receive Protivity.
This product has been shown to be effective for the vaccination of healthy cattle 1 week of age or older against respiratory disease caused by Mycoplasma bovis. Duration of immunity has not been established.
Zoetis