Protect your horse with trusted, veterinarian-approved Equi-Jec® WNV + EWT, a powerful combination vaccine that defends against three major equine diseases: West Nile Virus (WNV), Eastern and Western Equine Encephalomyelitis (EEE/WEE), and Tetanus. This killed virus vaccine is ideal for horse owners who choose to vaccinate at home and want professional-grade protection.
Equi-Jec® WNV + EWT delivers triple immunity in a single intramuscular injection and is designed to safeguard healthy horses 4 months of age or older from life-threatening viral infections. Each 1 mL dose comes with an easy-to-use syringe and needle for convenient, accurate administration.
Triple Protection: Guards against WNV, EEE, WEE, and Tetanus toxoid
Veterinarian Approved: Proven effective and trusted by equine professionals
Convenient 1 mL Dose: Simple, intramuscular injection—ideal for at-home administration
Killed Virus Formulation: Safe for pregnant mares and horses 4 months of age and older
Shake well before use.
Administer 1 mL intramuscularly using aseptic technique.
Repeat in 3–4 weeks with a second 1 mL dose at a different site.
Annual revaccination is recommended based on veterinary guidance.
Always consult your veterinarian regarding appropriate vaccination schedules.
Store between 35°F and 46°F. Do not freeze.
Do not vaccinate within 21 days of slaughter.
In the event of anaphylaxis, administer epinephrine and contact a veterinarian.
Preservatives: Gentamicin and Amphotericin B.
Use with caution; do not mix with other products.
Routine horse vaccinations
Pregnant mares (under vet guidance)
At-home horse care and preventative protection
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