Calvenza EIV/EHV (EHV-1 & EHV-4 plus Flu)-(1 dose)
Boehringer
For the vaccination of healthy horses 6 months of age or older, including pregnant mares, against rhinopneumonitis respiratory disease caused by EHV-1 and EHV-4 and against influenza types A1 and A2. Contains both North American and Eurasian strains of influenza for maximum protection. For initial vaccination, give 2ml IM followed by a second dose IM in 3-4 weeks. Administer a third dose 3-4 weeks later either IM or intranasally. Revaccinate annually and prior to anticipated exposure either IM or intranasally.