Duvaxyn® ®EHV-1,4

Advantages of using Duvaxyn® EHV-1,4

Duvaxyn® EHV-1,4 is an inactivated herpes virus vaccine for horses.

Advantages of using Duvaxyn® EHV-1,4?

Vaccination with Duvaxyn® EHV-1,4 reduces the severity of clinical signs of respiratory diseases caused by Equine herpes virus 1 (EHV-1) and EHV-4.

Duvaxyn® EHV-1,4 also aids in the control of EHV-1 abortion when used in conjunction with appropriate management practices.*


Vaccination against respiratory disease

  • First dose: From 5 months of age (or from 3 months of age if high risk of infection)
  • Second dose: 4 to 6 weeks after first dose
  • Booster: every 6 months

Vaccination to help control against abortion* (in pregnant mares that have already received primary course)

  • Booster: During 5th, 7th and 9th months of pregnancy

*Pregnant mares vaccinated with this product may still abort.