This product has been shown to be effective for the vaccination of healthy horses 6 months of age or older against Eastern and Western encephalomyelitis viruses, EIV and tetanus.
This product has been shown to be effective for the vaccination of healthy horses 6 months of age or older against Eastern and Western encephalomyelitis viruses, EIV and tetanus. Duration of immunity has been shown at 6 months for EIV. For more information regarding safety and efficacy data, go to productdata.aphis.usda.gov. This product has been shown to decrease virus shedding of EIV. Foals nursing immune-dams should be vaccinated when maternal antibody levels will allow active immunization.
