A180®(danofloxacin mesylate)
Sterile Antimicrobial Injectable Solution
Description
A180® is a sterile solution containing danofloxacin mesylate, a synthetic fluoroquinolone antimicrobial
agent.
Approved Uses
A180 (danofloxacin) injectable solution is indicated for the treatment of bovine respiratory
disease (BRD) associated with Mannheimia (Pasteurella) haemolytica and Pasteurella multocida.
Key Features
- Proven BRD Treatment Success. When used in the recommended treatment program,
A180 has been proven effective against even severe cases of BRD1.
- A180 rapidly concentrates in diseased lung tissue to fight BRD bacterial infections fast1,2.
- A180 provides broad-spectrum control of the most common and costly BRD bacterial pathogens3.
- Two 1.5-mL/100-lbs. doses at 48-hour intervals yielded 87% cure rates in controlled field
efficacy trials—even in severe cases of BRD1.
- A180 is a bactericidal concentration-dependent killing (CDK) product. CDK
products are most effective when the drug concentration in blood and lung tissue exceeds
the MIC (minimum inhibitory concentration) of the target bacteria.
- A180 has been demonstrated to achieve peak concentration in infected lung tissue one hour after
treatment – that’s more than three times greater than Baytril (enrofloxacin)4.
- Low Dosage and Short Withdrawal.
- A180’s low volume dosage and short withdrawal period deliver
unmatched convenience and flexibility.
- A180’s 4-day withdrawal gives producers the flexibility to treat even
heavyweight cattle.
- When used as directed, A180 does not present a significant risk to the environment
or those administering the drug1.
- An Excellent Overall Value. Dose for dose A180 is an economical
approach to BRD therapy.
Packaging
A180 (180 mg danofloxacin/mL) is supplied in 100- and 250-mL, amber-glass, sterile, multi-dose vials.
Dosage and Administration
A180 is administered as a subcutaneous dose of 6 mg/kg of body weight (1.5 mL/100 lb). Treatment
should be repeated once approximately 48 hours following the first injection. Care should be
taken to dose accurately. Administered dose volume should not exceed 15 mL per injection site.
Warnings
Animals intended for human consumption must not be slaughtered within 4 days from the last treatment. Do not use in cattle intended for dairy production. A withdrawal period has not been established for this product in preruminating calves. Do not use in calves to be processed for veal.
Precautions
- The effects of danofloxacin on bovine reproductive performance, pregnancy, and lactation
have not been determined.
- Subcutaneous injection can cause a transient local tissue reaction that may result in trim
loss of edible tissue at slaughter.
- Quinolone-class drugs should be used with caution in animals with known or suspected
central nervous system (CNS) disorders. In such animals, quinolones have, in rare instances,
been associated with CNS stimulation, which may lead to convulsive seizures.
- Quinolone-class drugs have been shown to produce erosions of cartilage of weight-bearing
joints and other signs of arthropathy in immature, rapidly growing animals of various
species. Refer to Animal Safety for information specific to danofloxacin.
- Federal law restricts this drug to use by or on the order of a licensed veterinarian.
- Federal law prohibits the extra label use of this product in food producing animals.
1A180 FDA required Freedom of Information (FOI) Summary.
2Pfizer Study #5131C-03-98-198.
3A180 is labeled for control of Mannheimia (Pasteurella) haemolytica and Pasteurella multocida.
4TerHune, et al. XXII World Buiatric Congress. Hannover Germany 2002.
Product Information
Material Safety Data Sheet
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