EquiRab with Havlogen

This page contains information on EquiRab with Havlogen for veterinary use.
The information provided typically includes the following:
  • EquiRab with Havlogen Indications
  • Warnings and cautions for EquiRab with Havlogen
  • Direction and dosage information for EquiRab with Havlogen

EquiRab with Havlogen

This treatment applies to the following species:
Manufacturer: Intervet/Merck Animal Health


A liquid suspension of inactivated rabies virus propagated in a stable cell line. The efficacy of this vaccine has been demonstrated in controlled vaccination challenge tests and the safety in thorough field evaluations.

EquiRab with Havlogen Indications

For vaccination of healthy horses 4 months of age or older, as an aid in the prevention of disease caused by rabies virus up to 14 months following vaccination.

DOSE: For primary vaccination aseptically administer 1 mL intramuscularly. Annual revaccination is recommended. A booster dose can be administered at more frequent intervals based upon individual horse or farm disease risk assessment or any time epidemic conditions exist or are reported. Consult your veterinarian.

CAUTIONS: Store at 2°-7°C (35°-45°F). Shake well before using. Use entire contents when first opened. Do not vaccinate within 21 days before slaughter. Vaccinating animals whose immune response is compromised by stress, disease, etc. may not produce the desired results. Anaphylactic reactions may occur. If allergic reaction occurs, treat with epinephrine. Care should be used to avoid injecting your own fingers, hands, or other body parts. Accidental injection can cause serious local reactions. Contact a physician immediately if an accidental injection occurs.

ANTIBIOTICS: Neomycin and polymixin B.


Adjuvant: Intervet’s Proprietary Technology


Intervet Inc., Merck Animal Health, division of Intervet Inc., Omaha, NE 68103, USA

U.S. Vet Lic. No 165A

1 800 521-5767 (USA)

1 866 683-7838 (CAN)

For patent information:






10 Doses

10 x 1 mL Syringes with Separate Sterile Needles



10 Doses

10 mL



NAC No.: 1047477.3

Intervet Inc.

556 MORRIS AVE., SUMMIT, NJ, 07901
Customer Service:   800-521-5767
Order Desk:   800-648-2118
Technical Service (Companion Animal):   800-224-5318
Technical Service (Livestock):   800-211-3573
Fax:   908-473-5560
Website:   www.merck-animal-health-usa.com
Every effort has been made to ensure the accuracy of the EquiRab with Havlogen information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2015 North American Compendiums. Updated: 2015-04-03