Inhibits bacterial DNA gyrase B subunit (ATPase domain), blocking ATP hydrolysis required for DNA supercoiling. Different binding site from fluoroquinolones (gyrase A subunit). Active against staphylococci and some gram-negatives.
At a glance
Class
Aminocoumarin Antibiotic
Storage
Store at room temperature, protect from light
Dosing
Historically used in combination products for staphylococcal skin infections and
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Safety
Hepatic enzymesCoagulation (PT)Clinical response
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Interactions
No documented interactions.
Brands
Other markets
Albaplex (with tetracycline + prednisolone)
FAQs
Frequently asked questions
›What is Novobiocin?
Novobiocin is a aminocoumarin antibiotic used in pets. Inhibits bacterial DNA gyrase B subunit (ATPase domain), blocking ATP hydrolysis required for DNA supercoiling. Different binding site from fluoroquinolones (gyrase A subunit). Active against staphylococci and some gram-negatives.
›What is Novobiocin used for in pets?
Novobiocin is used in veterinary medicine for: Historically used in combination products for staphylococcal skin infections and; Limited feline data.
›What is the Novobiocin dose for dogs?
For dogs, Novobiocin is typically dosed as follows — Historically used in combination products for staphylococcal skin infections and: 10–22 mg/kg PO q12h. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›What is the Novobiocin dose for cats?
For cats, Novobiocin is typically dosed as follows — Limited feline data: undefined undefined N/A N/A. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›Does Novobiocin need a prescription?
Yes. Novobiocin is a prescription medication and should only be administered under veterinary supervision.
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →References
References
The PetCare.AI drug reference is built from 13 authoritative sources cited across 580 drug monographs.
Textbooks & handbooks — 5
- Plumb's Veterinary Drug Handbook
- Withrow & MacEwen's Small Animal Clinical Oncology
- Merck Veterinary Manual
- NRC Nutrient Requirements of Dogs and Cats
- Veterinary Pharmacology and Therapeutics (Riviere & Papich)
Clinical guidelines & consensus — 4
- ASPCA Animal Poison Control Center Guidelines
- AAHA Diabetes Management Guidelines
- ASPCA Poison Control Guidelines
- RECOVER CPR Guidelines
Journals & peer-reviewed studies — 2
- EPIC Study (J Vet Intern Med 2016)
- JVIM FAT CAT Study
Regulatory & approvals — 1
- CDSCO Veterinary Drug Approval Registry (1969–2026)
Databases — 1
- Washington State University VCPL MDR1 Database