Animal & Veterinary
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NEW ANIMAL DRUG APPROVALS - November/December 1999
FDA Veterinarian Newsletter November/December 1999 Volume XIV, No VI
| Company | Generic and Brand Names | Indications | Routes/Remarks |
|---|---|---|---|
| Pfizer, Inc. (NADA 141-114) | Semduramicin (Aviax®) and Virginiamycin (Stafac®) | Broiler chickens. For the prevention of coccidiosis and for increased rate of weight gain (22.7 g/t semduramicin and 5 to 15 g/t virginiamycin). For the prevention of coccidiosis and for increased rate of weight gain and improved feed efficiency (22.7 g/t and 5 g/t). For the prevention of coccidiosis and of necrotic enteritis (22.7 g/t and 20 g/t). | MEDICATED FEED: The NADA provides for using approved single ingredient semduramicin and virginiamycin Type A medicated articles to make a combination drug Type C medicated broiler chicken feed. Feed continuously as sole ration. The NADA also provides for tolerances for semduramicin residues and an acceptable daily intake(ADI) for semduramicin and for virginiamycin. Federal Register: 09/03/99 |
| Hoechst Roussel Vet (NADA 141-129) | Lasalocid (Avatec®) and Bambermycins (Flavomycin®) | Broiler chickens. For the prevention of coccidiosis and for increased rate of weight gain and improved feed efficiency. | MEDICATED FEED: The NADA provides for combining approved single ingredient lasalocid and bambermycins Type A medicated articles to make Type C medicated broiler feeds. Feed continuously as the sole ration. Federal Register: 09/10/99 |
| Hoechst Roussel Vet (NADA 140-339) | Nicarbazin (Nicarb®) and Bambermycins (Flavomycin®) | Broiler chickens. For use as an aid in preventing outbreaks of cecal and intestinal forms of coccidiosis, and for increased rate of weight gain and improved feed efficiency. | MEDICATED FEED: The NADA provides for combining approved single ingredient nicarbazin and bambermycins Type A medicated articles to make Type C medicated broiler chicken feeds. Feed continuously as the sole ration. Nicarbazin is a Category II drug, and use of Type A medicated articles to make Type C medicated feeds is limited to manufacture in a licensed feed mill. Federal Register: 09/13/99 |
| Roche Vitamins, Inc. (NADA 141-150) | Lasalocid (Avatec®) and Virginiamycin (Stafac®) | Turkeys. For prevention of coccidiosis and for increased rate of weight gain and improved feed efficiency in growing turkeys. | MEDICATED FEED: The NADA provides for combining Type A medicated articles to make Type C medicated feeds. Feed continuously as the sole ration. Federal Register: 09/14/99 |
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