Nobivac Lyme (Merck) killed bacterin vaccine contains two inactivated isolates of Borrelia burgdorferi. This bacterin is for the vaccination of healthy dogs 8 weeks of age or order as an aid in the prevention of clinical disease and subclinical arthritis associated with Borrelia burgdorfen.
Inject 1ml (1 dose) subcutaneously into healthy dogs 8 weeks of age or older using a 22 gauge needle, re vaccinate with 1 ml dose 2 to 4 week later for primary immunization. An annual re vaccination with one dose is required to maintain immunity.Thimerosal Free. Made in the USA.