SKU: 76764771015

Merck Bovilis® Covexin® 8

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Description

Merck Bovilis® Covexin® 8Clostridium Chauvoei Septicum Haemolyticum Novyi Tetani Perfringens Types C & D Bacterin Toxoid Product Description Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei, C. septicum, C. novyi Type B, C. haemolyticum, C. tetani and C. perfringens Types C and D. Indications This product has been shown to be effective for the vaccination of healthy cattle and sheep against disease caused by

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


Product Description

Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei, C. septicum, C. novyi Type B, C. haemolyticum, C. tetani and C. perfringens Types C and D.

Indications

This product has been shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei, C. septicum, C. haemolyticum, C. novyi, C. tetani, and C. perfringens Type C & D.

Although C. perfringens Type B is not a significant problem in North America, immunity is derived from a combination of the Type C (beta) and Type D (epsilon) fractions.

Diseases

Clostridium chauvoei
Clostridium haemolyticum
Clostridium novyi
Clostridium perfringens C
Clostridium perfringens D
Clostridium septicum
Clostridium tetani

Dosage

 

CATTLE: 5 mL injection administered subcutaneously or intramuscularly followed by a second 5 mL dose given six weeks later. Revaccinate annually with 5 mL prior to periods of extreme risk or parturition.

SHEEP: 5 mL injection administered subcutaneously followed by a second 2 mL dose given six weeks later. Revaccinate annually with 2 mL prior to periods of extreme risk or parturition.

Preservative

Contains Thimerosal as a preservative.

Caution

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 cattle. Local reactions may be observed following subcutaneous administration to cattle. Anaphylactoid reactions may occur following use. Antidote: Epinephrine. In case of human exposure, contact a physician.
FOR ANIMAL USE ONLY.

Contact

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

Shipping Notes
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Exchange/Return Notes
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SKU: 76764771015

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4.8 ★★★★★
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Lindsay
Boise, US
★★★★★ 5
Happy Doggo
Flavor Name: Beef, Size: Small
He immediately loved it. He doesn't take to bones quickly, but this one caught his eye. He's a 35 lb shepherd mix, and loves antlers, and chews pretty hard. I love that it doesn't smell, and havne't seen or noticed flakes. Overall would recommend.
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Reviewed in the United States on April 6, 2026
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Verified Purchase
Heather
Alexandria, US
★★★★★ 5
Excellent product, highly recommend
Flavor Name: Classic, Size: Large, Flavor Name: Classic, Size: Large
So glad I came across this brand that uses actual edible material instead of the plastic nylon! All of our dogs love the nylon chew toys, but it's so bad for them to eat the little plastic bits! I got the large one & it is VERY large! I actually wish they had a medium one, one in-between the large & small ones as an option. But our dogs still love the large one, just harder for them to carry around & boy is it loud each time it gets dropped on the hardwood floor. It's big enough both the pups can chew on it together at the same time & do just that. We've had it for a couple months now & they don't chew on it everyday, but a few times a week I'd say & it's a tad bit softer than the nylon chews, but I'd say it's held up very well!
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Reviewed in the United States on August 11, 2025
P
Verified Purchase
Patricia
Chelsea, US
★★★★★ 4
Dogs love them
Flavor Name: Beef, Size: Small
My two pups are power chewers. These bones are great! There’s no smell and pieces don’t come off like other bones. Although I am not a fan of the sound it makes when my dogs chew on them (nails on a chalkboard sound to me) they love them and it keeps them entertained. They are extremely hard so I limit their chew time (only because I can’t afford a trip to the vet if a tooth gets cracked) overall satisfied with my purchase, both myself and pups!
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Reviewed in the United States on August 18, 2025
S
Verified Purchase
Samurai
Omaha, US
★★★★★ 5
Excellent for heavy chewers!
Flavor Name: Beef, Size: Mini
My dog is between 1-2 years old, and is a heavy chewer. So far the Better Bone is lasting very well! He still is chewing away at it! Excellent quality, and I appreciate that there’s no plastic that my dog is consuming.
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Reviewed in the United States on May 3, 2026
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Amazon customer
Port Orchard, US
★★★★★ 5
By far ... the SAFEST and most DURABLE bone for dogs that are hardy chewers!
Flavor Name: Beef, Size: Large
After searching high and low for a NON-TOXIC, DURABLE and truly SAFE dog bone, I finally found the large, beef-flavored, HARD version of the BetterBone for my year-plus-old rescue (Carolina Dog). 1 - it's made of all NATURAL food-grade materials (cellulose from plant cell walls) ... which means no nylon, no GMOs, and no other artificials materials so it doesn't event stain your flooring. My girl loves the tasty beef flavor. 2 - the wishbone DESIGN is genius because it gives her 3 ends to choose from (nubs v raised edges v smooth) and ample ways to stabilize it on the floor with her paws. 3 - it is uber DURABLE in standing up to the hardiest of chewers (my girl gnaws on hers daily and sometimes even multiple 10-minute sessions per day). It works great to clean and reduce tartar on her teeth. The biggest surprise was that it took 6 months for her to gnaw it down to a size that was no longer safe for her (i.e. a potential choking hazard), so I donated it to a lady with tiny dogs at the dog park. At $20 per large bone, it's a good value. 4 - and most importantly, ... it is super SAFE. It degrades in tiny little pieces that could not possibly cause a choking hazard, and being all natural (i.e. no nylon - which most bones do have), there is no worry if she does ingest some of the particles. They vacuum up with ease. The large bone weighs in at just over 12 ounces so it's kinda' heavy (9.25" long x 5" wide x 2" thick), but my 56 lb girl has no problem picking it up in her mouth before she hops up on the couch with me or into her bed. Thank you BetterBone for making a superior product that is healthy, safe and fun for my pup!
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Reviewed in the United States on July 15, 2025

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