Upon arrival, steers were vaccinated for bovine rhinotracheitis-parainfluenza (Cattle Master Gold FP 5 L5, Zoetis, New York, NY, USA), clostridials (Ultrabac-7, Zoetis, USA), treated for parasites (Dectomax Injectable, Zoetis, USA), injected subcutaneously with 500,000 IU vitamin A (Vital E-A + D3, Stuart Products, Bedford, TX, USA), and 1,200 mg ceftiofur
(Excede, Zoetis, USA), branded, ear-tagged, and implanted with Revalor-IS (Intervet, Millsboro, DE, USA).
1) Intraoperative treatment consisted of single doses of ceftiofur
crystalline free acid (12 mg/kg IM, Excede 200 mg/mL injection, Pfizer Inc, New York, NY, USA), meloxicam (0.
com)-- Bioo Scientific's MaxSignal[R] Beta-Lactam ELISA Test Kit has been validated for the screening of a wide range of beta-lactam antibiotics including ampicillin, penicillin G, amoxicillin, azlocillin, piperacillin, nafcillin, cloxacillin, oxacillin, cefoperazone, ceftiofur
and other beta-lactams in a number of food matrices.
By type of products C Marbofloaxcine, Florfenicol, Freeze-dried ceftiofur
, Beta-lactams, Oxytetracycline and Amminosidin; By species within companion farm animals; By Geography -North America, Asia-Pacific, Europe and Rest of World.
75 [micro]g), nalidixic acid (30 [micro]g), norfloxacin (10 [micro]g), ofloxacin (5 [micro]g), kanamycin (30 [micro]g), neomycin (30 [micro]g), ceftiofur
(30 [micro]g) and tetracycline (30 [micro]g).
The new rule applies to ceftiofur
, 1 of 2 varieties of cephalosporins approved by the FDA for animal use.
An antibiotic ceftiofur
(4 mg/kg, subcutaneous, once per day) was administered for 10 days after the surgery.
has been hypothesized to be responsible for ceftriaxone-resistant bacteria in the calves.
is used to treat mastitis in dairy cows and respiratory diseases in cattle, pigs, and poultry.
Competitive indirect ELISA for ceftiofur
sodium and the effect of different immunizing and coating antigens.
4 mg/kg) once weekly for 7 weeks, as well as pyrethrin, meloxicam, ceftiofur
crystalline free acid, and voriconazole.
poultry hatcheries, where ceftiofur
was being injected into eggs, an unapproved method of administration, unapproved mass dosing of animals via the water supply, and the unapproved use of biobullets, whereby a solid pellet is injected into cattle.