Clostridium Chauvoei-Septicum-Haemolyticum-Novyi-Sordellii-Perfringens Types C & D Bacterin-Toxoid

Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei (Blackleg), Cl. septicum (Malignant edema), Cl. haemolyticum (Bacilliary Hemoglobinuria (Red water), Cl. novyi (Black disease), Cl. sordellii and Cl. perfringens Types C and D (Enterotoxemia).

This product has been shown effective for the vaccination of healthy cattle and sheep against Clostridium chauvoei, C. septicum, C. haemolyticum, C. novyi, C. sordellii, C. perfringens Type C & D. This product was licensed prior to the requirement to establish a minimum age for use. Duration of immunity has not been established.

Understanding immunology and innovation are critical to addressing emerging diseases and industry challenges through new and improved vaccines.

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Shake well and administer a single 2 mL dose aseptically by subcutaneous route. Repeat the dose in 3 – 4 weeks. For advice on revaccination frequency, contact your veterinarian.

1 x 20mL (10 doses)
1 x 100mL (50 doses)

Contains formaldehyde as preservatives.

Store at 2°- 8°C (35°-46°F). Do not freeze. Use entire contents when first opened.

Do not mix with other products. Do not vaccinate within 21 days before slaughter. This product has not been tested in pregnant animals. If allergic reaction occurs, treat with epinephrine. In case of human exposure, contact a physician.

U.S. only: Merck Animal Health or call 1-800-211-3573
For more information regarding efficacy and safety data, go to
For additional information, please see the product label.

*Adjuvant-Intervet’s Proprietary Technology.

For more cattle-friendly options, see the rest of the Merck Animal Health vaccine lineup.

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