Medication Guide App

West Nile-Innovator+VEWT

This page contains information on West Nile-Innovator+VEWT for veterinary use.
The information provided typically includes the following:
  • West Nile-Innovator+VEWT Indications
  • Warnings and cautions for West Nile-Innovator+VEWT
  • Direction and dosage information for West Nile-Innovator+VEWT

West Nile-Innovator+VEWT

This treatment applies to the following species:
Manufacturer: Zoetis

Encephalomyelitis-West Nile Virus Vaccine

Eastern, Western & Venezuelan, Killed Virus

Tetanus Toxoid

West Nile-Innovator+VEWT Indications

For intramuscular vaccination of healthy horses as an aid in the prevention of viremia caused by West Nile virus, and as an aid in the prevention of equine encephalomyelitis due to Eastern, Western and Venezuelan viruses, and tetanus. Efficacy of the West Nile fraction was demonstrated in horses that received two doses of the vaccine and were challenged one year post-vaccination with West Nile virus. The vaccine protected 95% of the vaccinates against infection, while 82% of the controls were viremic.

Dosage and Administration

Horses, inject one 1 mL dose intramuscularly using aseptic technique. Administer a second 1 mL dose 3 to 4 weeks after the first dose. A 1 mL booster dose should be given annually. Early revaccination may be advisable when horses are faced with an outbreak or with other conditions which might make heavy exposure likely.

West Nile-Innovator+VEWT Caution

Store in the dark at 2° to 7°C (35° to 45°F). AVOID FREEZING. SHAKE WELL. Use entire contents when first opened. In some instances, transient local reactions may occur at the injection site. Do not vaccinate within 21 days before slaughter. In case of anaphylactoid reaction, administer epinephrine.

Thimerosal, neomycin and polymyxin B added as preservatives.

For Veterinary Use Only

Remove serial number and expiration date label and place on the animal’s medical chart.

Zoetis Inc., Kalamazoo, MI 49007

U.S. Vet. License No. 190

1 mL

1 Dose



10 mL

10 Doses

NAC No.: 36903452

Telephone:   269-833-4000
Customer Service:   888-963-8471
Every effort has been made to ensure the accuracy of the West Nile-Innovator+VEWT information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2015 North American Compendiums. Updated: 2014-12-03