POTOMAVAC™ contains inactivated Ehrlichia risticii bacterian (Potomac Horse Fever).
Powerful protection against Potomac Horse Fever.
MERIAL® Equine POTOMAVAC™ provides protection against the potentially fatal equine disease Potomac horse fever (PHF). Shown to be 100% effective in protecting against mortality and 86% effective against the clinical disease itself.
- Administer to healthy horses 3 months of age and older, booster 3-4 weeks later.
- Annual booster.
- Safe for use in pregnant mares.
NOTE: 5x1 dose vial pack does NOT include needles/syringes.
*NOTE: If you need just 2 or 3 doses consider the 5x1 dose pack and save the extra doses for next season. They are individual vials that would store well, just check the expiration date to make sure you will be able to use the extras in time.
VACCINE ORDER SHIPPING: All vaccine orders will be shipped Next Day Air ($35.00) or 2-day air ($22.00) – options provided at checkout. All vaccines are shipped with ice packs in an insulated pack for maximum protection. Next Day Air packages are shipped Monday-Thursday; 2-day air packages are shipped Monday-Wednesday to insure package does not sit in transit over the weekend.
People who live in MN, IA, SD, ND, NE, IL or WI may be eligible for ground shipping if so desired. Please call 800-328-6652 to place your order and request SpeeDee delivery.
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