Date published: 2025-9-12

1-800-457-3801

SCAH Portrait Logo
Seach Input

West Nile Innovator®

by Zoetis
4.9(8)
Write a reviewAsk a question
Horse West Nile Virus vaccine for preventing viremia caused by WNV in horses and foals
    • Equine vaccine for the prevention of viremia caused by West Nile Virus
    • For use in healthy horses and foals 10 months of age and older
    • May be administered to pregnant mares
    • Killed virus vaccine, no mixing required
    • Supplied as a single dose syringe or 10 dose bottle
    • Prescription required in AK & NV
Catalog #DescriptionPriceQtyAutoshipCARTFAVORITES
sc-359112
1 dose
$29.09
sc-359113
10 doses
$259.57
sc-551773Rx
1 dose, Rx required in AK & NV
$30.25
sc-551774Rx
10 doses, Rx required in AK & NV
$259.57
Autoship Logo

Click product's Autoship icon - choose frequency at Checkout.

* Autoship only available in the US

Why Autoship?

Never forget a shipment so you're always stocked.

Saves you 5% on UltraCruz® products.

You manage the frequency or cancellation to fit your needs.

Free shipping within the contiguous US on orders over $295

The USDA attributes the 70% decline in US equine West Nile cases from 2002-2003 to the use of West Nile Innovator®.

West Nile Virus (WNV) poses a significant threat to horses nationwide because it is carried throughout the country by infected birds during migration. Mosquitoes become infected after feeding on infected birds, and can then transmit the virus to horses. Vaccination remains the most effective way to help protect horses against WNV.

West Nile Innovator® is for the vaccination of healthy horses and foals 10 months of age or older as an aid in the prevention of disease caused by West Nile Virus. This equine vaccine contains a killed virus and does not require reconstitution prior to administration. West Nile Innovator® is adjuvanted with MetaStim®, which reduces the potential for injection site reactions. In addition, this high quality vaccine may be administered to pregnant mares.

Supplied as a single dose syringe (needle included) or 10 dose bottle (needles and syringes sold separately).

To provide additional protection against Equine Encephalomyelitis (Eastern and Western) and Tetanus, we recommend vaccinating horses and foals 10 months of age or older with West Nile Innovator® + EWT.

West Nile Innovator - Table showing our broad range of Zoetis vaccines and what they cover
loader