Zoetis RespiSure-ONE/ER Bac Plus is a swine vaccine bacterin formulated for pigs, combining Erysipelothrix rhusiopathiae and Mycoplasma hyopneumoniae. This intramuscular suspension is supplied in a 100 mL vial with a 2 mL per dose format for efficient dosing on farm. Designed for use in swine only, it fits seamlessly into veterinarian-directed herd health protocols. A dependable choice among livestock health products for producers seeking a pig vaccine from a trusted manufacturer.