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Clean & Simple

Once PMH® IN is the first and only intranasal vaccine that delivers dual bacterial pneumonia protection for healthy cattle of all ages.

Once PMH IN

For the vaccination of healthy cattle as young as 1 week of age.


  • Approved for healthy cattle as young as 1 week of age
  • Dual protection against Mannheimia haemolytica and Pasteurella multocida, the leading causes of early onset BRD
  • Adjuvant-free, intranasal application that’s easy to use and easy on cattle

25 x 1 dose / 10 dose / 50 dose

Once PMH SQ

For the vaccination of healthy cattle 1 week of age or older.


  • Mannheimia haemolytica
  • Pasteurella multocida

10 dose / 50 dose