Strepvax II (Boehringer-Ingelheim)10 ml/10 dose Injectable Strangles Vaccine. Protects against strangles caused by Strep equi. Made with concentrated M-protein extract to provide superior protection with a minimum amount of side effects.
For Primary vaccination, give 3 - 1 ml doses at 3 week intervals intramuscularly, preferably in the hind quarter with an annual booster thereafter. Foals less than 3 months should receive an additional dose at 6 months or at time of weaning.