Bovilis Once PMH IN is a cattle intranasal vaccine featuring avirulent live cultures of Mannheimia haemolytica and Pasteurella multocida. Designed for convenient intranasal administration, this powder-for-solution kit supports herd health in cows and calves as part of livestock health products. Available in multiple formats and dose presentations (1 mL/dose and 2 mL/dose), it suits a range of operation sizes. Ideal for producers seeking a non-injectable cattle vaccine to integrate into their cattle health and care program.