Dosage and Administration:
1. General Directions: Vaccination of healthy newborn calves or pregnant cows is recommended. Aseptically rehydrate the freeze-dried vaccine with the sterile diluent provided, shake well, and administer 3 mL without delay.

2. Calf Vaccination: Remove needle from syringe and administer a single 3 mL dose into the back of the calf's mouth. Vaccination should occur as soon as possible after birth because susceptible calves are at risk as soon as they are born. Vaccination of calves older than 1 day may not be effective.

3. Cow Vaccination: Healthy cows should receive 2 intramuscular doses administered 3-6 weeks apart during late pregnancy. Ideally, the second dose should be administered within 30 days prior to calving. In accordance with Beef Quality Assurance guidelines, this product should be administered in the muscular region of the neck.

4. Cow Revaccination: Cows should be revaccinated with 2 doses during each subsequent pregnancy.

5. Good animal husbandry and herd health management practices should be employed.

Precaution(s):
Store at 2°-7°C. Prolonged exposure to higher temperatures and/or direct sunlight may adversely affect potency. Do not freeze.

Use entire contents when first opened.

Sterilized syringes and needles should be used to administer this vaccine. Do not sterilize with chemicals because traces of disinfectant may inactivate the vaccine.

Burn containers and all unused contents.

Caution(s):
As with many vaccines, anaphylaxis may occur after use. Initial antidote of epinephrine is recommended and should be followed with appropriate supportive therapy.

This product has been shown to be efficacious in healthy animals. A protective immune response may not be elicited if animals are incubating an infectious disease, are malnourished or parasitized, are stressed due to shipment or environmental conditions, are otherwise immunocompromised, or the vaccine is not administered in accordance with label directions.

For veterinary use only.

Warning(s):
Do not vaccinate within 21 days before slaughter.

Presentation:
25 x 1 dose vials.

Nac No.
36900524
PFIZER INC.
PFIZER ANIMAL HEALTH
235 E. 42ND ST., NEW YORK, NY, 10017
Telephone: 269-833-4000
Customer Service: 800-733-5500 and 800-793-0596
Veterinary Medical Investigations & Product Support: 800-366-5288
Technical Services (USA): 800-366-5288

Modified Live Virus
This vaccine and all others containing live viruses require a written prescription to ship to the state of Minnesota.