Livestock · Bos taurus · typical adult weight 250.00–900.00 kg
Tulathromycin (Long-Acting) is dosed at 2.5 mg/kg SC single dose in cattle, per DRAXXIN - Tulathromycin Injection, Solution [US Product Label for Beef Cattle, Nonlactating Dairy Cattle, Veal Calves, and Swine]. Zoetis Inc.; 2020. https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=044385d5-c9eb-4a44-9ffd-2b68092262fe — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1310 (2026-08-01).. Tulathromycin (Long-Acting) is used in cattle for Bovine respiratory disease. Routes documented in cattle: SC. A typical adult cattle weighs 250.00–900.00 kg. ExoticRx lists 1 cited dose rule for Tulathromycin (Long-Acting) in cattle, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Draxxin
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| SC | 2.5 mg/kg | single dose | Bovine respiratory disease | Strong | DRAXXIN - Tulathromycin Injection, Solution [US Product Label for Beef Cattle, Nonlactating Dairy Cattle, Veal Calves, and Swine]. Zoetis Inc.; 2020. https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=044385d5-c9eb-4a44-9ffd-2b68092262fe — Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1310 (2026-08-01). |
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These ranges are per kg. Enter your cattle's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Semi-synthetic triamilide macrolide that inhibits bacterial protein synthesis by binding to the 50S ribosomal subunit. Concentrates in pulmonary tissue providing prolonged lung concentrations from a single injection.
Single SC injection only. Do not inject IV. Tissue reactions at injection site. Not for use in lactating dairy cattle. Do not inject more than 10ml per site in cattle.
Species-specific contraindications and adverse-reaction reports for cattle may differ from canine / feline reference data — consult the primary citations listed with each rule.
Tulathromycin (Long-Acting) dose range in cattle, with cited source references: SC 2.5 mg/kg single dose. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Tulathromycin (Long-Acting) in cattle: SC.
Tulathromycin (Long-Acting) is indicated in cattle for: Bovine respiratory disease.
These are general warnings for Tulathromycin (Long-Acting) across species; consult the cattle dosing table above for species-specific guidance. Single SC injection only. Do not inject IV. Tissue reactions at injection site. Not for use in lactating dairy cattle. Do not inject more than 10ml per site in cattle.
Why a species-specific page? Tulathromycin (Long-Acting) pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cattle — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.