Pfizer Animal Health

Parapox Ovis Virus Immunomodulator

For use in healthy horses 4 months of age or older as an aid in reducing upper respiratory disease caused by equine herpesvirus types 1 and 4. Zylexis is an immunostimulant consisting of inactivated Parapox ovis virus.

Directions: Aseptically rehydrate the freeze-dried component with the sterile diluent provided, shake well and administer 2 mL intramuscularly. Repeat the 2-mL dose on days 2 and 9 following the initial dose. Retreatment is recommended during subsequent disease episodes or prior to stress-inducing situations.

Precautions: Store at 2°-8°C. Do not freeze. Use entire contents when first opened. Sterilized syringes and needles should be used to administer this vaccine. Do not vaccinate within 21 days before slaughter. In case of anaphylaxis, administer epinephrine or equivalent.

Mfd. by: Bayer A.G. Animal Division, D-50739 Cologne, Germany

Dist. by: Pfizer Animal Health, Exton, PA 19341, USA

Div. of Pfizer Inc, NY, NY 10017

U.S. Permit No. 189C

5 x 1 dose vials of vaccine

Rehydrate to 2 ml

5 x 2 ml vials of sterile diluent

For use in horses only

5237000

NAC No.: 36902290