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MWI Animal Health



Regular price $19.82 USD
Regular price Sale price $19.82 USD
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INDICATIONS: For vaccination of healthy cattle 3 days of age or older, including pregnant cows, to prevent respiratory disease caused by bovine respiratory syncytial virus (BRSV), and as an aid in preventing respiratory disease caused by infectious bovine rhinotracheitis (IBR) virus and parainfluenza3 (PI3) virus. A duration of immunity of at least 193 days has been demonstrated against IBR; duration of immunity against BRSV and PI3 has not been established.

DESCRIPTION: INFORCE 3 is a freeze-dried preparation of temperature-sensitive strains of IBR and PI3 viruses and modified live BRSV, packaged with a sterile diluent for rehydration.


General Directions: Aseptically rehydrate the freeze-dried vaccine with the sterile diluent provided, shake well, and administer 2 mL intranasally (IN) using a cannula or a syringe with the needle removed.

Primary Vaccination: Place the 2-mL dose in one nostril, or half the dose (1 mL) in each nostril. The presence of maternal antibody is known to interfere with the development of active immunity in cattle, and additional boosters will be required in most young animals.

For advice on revaccination frequency, consult your veterinarian or the manufacturer.

Most out-of-stock items can be ordered and in-stock within 2-3 business days 
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Michigan Tax Exempt

If you are sales tax exempt. Please email or mail us your tax exempt form to us so you can get a full tax refund. You can find our contact information under Contact Us.


Currently, we do not ship outside of the continental United States, including (Alaska, Hawaii, Puerto Rico, U.S Territories, and U.S. Military Bases).

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