-
Start Preamble
AGENCY:
Food and Drug Administration, HHS.
ACTION:
Final rule.
SUMMARY:
The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of two new animal drug applications (NADAs) filed by Elanco Animal Health. One NADA provides for use of ractopamine and monensin Type A medicated articles to make dry and liquid two-way combination Type B and Type C medicated feeds for cattle fed in confinement for slaughter. The other NADA provides for use of ractopamine, monensin, and tylosin Type A Start Printed Page 12068medicated articles to make dry and liquid three-way combination Type B and Type C medicated feeds for cattle fed in confinement for slaughter.
DATES:
This rule is effective March 15, 2004.
Start Further InfoFOR FURTHER INFORMATION CONTACT:
Eric S. Dubbin, Center for Veterinary Medicine (HFV-126), Food and Drug Administration, 7500 Standish Pl., Rockville, MD 20855, 301-827-0232, e-mail: edubbin@cvm.fda.gov.
End Further Info End Preamble Start Supplemental InformationSUPPLEMENTARY INFORMATION:
Elanco Animal Health, A Division of Eli Lilly and Co., Lilly Corporate Center, Indianapolis, IN 46285, filed NADA 141-225 that provides for use of OPTAFLEXX (ractopamine hydrochloride) and RUMENSIN (monensin sodium) Type A medicated articles to make dry and liquid two-way combination Type B and Type C medicated feeds used for increased rate of weight gain, improved feed efficiency, and increased carcass leanness; and for prevention and control of coccidiosis due to Eimeria bovis and E. zuernii in cattle fed in confinement for slaughter during the last 28 to 42 days on feed. Elanco Animal Health also filed NADA 141-224 that provides for use of OPTAFLEXX, RUMENSIN, and TYLAN (tylosin phosphate) Type A medicated articles to make dry and liquid three-way combination Type B and Type C medicated feeds used for increased rate of weight gain, improved feed efficiency, and increased carcass leanness; for prevention and control of coccidiosis due to E. bovis and E. zuernii; and for reduction of incidence of liver abscesses caused by Fusobacterium necrophorum and Actinomyces (Corynebacterium) pyogenes in cattle fed in confinement for slaughter during the last 28 to 42 days on feed. The NADAs are approved as of January 27, 2004, and the regulations are amended in 21 CFR 558.355, 558.500, and 558.625 are to reflect the approvals. The basis of approval is discussed in the freedom of information summaries.
In accordance with the freedom of information provisions of 21 CFR part 20 and 21 CFR 514.11(e)(2)(ii), summaries of safety and effectiveness data and information submitted to support approval of these applications may be seen in the Division of Dockets Management (HFA-305), Food and Drug Administration, 5630 Fishers Lane, rm. 1061, Rockville, MD 20852, between 9 a.m. and 4 p.m., Monday through Friday.
The agency has determined under 21 CFR 25.33(a)(2) that these actions are of a type that do not individually or cumulatively have a significant effect on the human environment. Therefore, neither an environmental assessment nor an environmental impact statement is required.
This rule does not meet the definition of “rule” in 5 U.S.C. 804(3)(A) because it is a rule of “particular applicability.” Therefore, it is not subject to the congressional review requirements in 5 U.S.C. 801-808.
Start List of SubjectsList of Subjects in 21 CFR Part 558
- Animal drugs
- Animal feeds
Therefore, under the Federal Food, Drug, and Cosmetic Act and under the authority delegated to the Commissioner of Food and Drugs and redelegated to the Center for Veterinary Medicine, 21 CFR part 558 is amended as follows:
End Amendment Part Start PartPART 558—NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS
End Part Start Amendment Part1. The authority citation for 21 CFR part 558 continues to read as follows:
End Amendment Part Start Amendment Part2. Section 558.355 is amended by adding paragraph (f)(7)(iii) to read as follows:
End Amendment PartMonensin.* * * * *(f) * * *
(7) * * *
(iii) Ractopamine alone or with tylosin as in § 558.500.
Start Amendment Part3. Section 558.500 is amended in paragraph (d)(3) after “7.5” by adding “or, if in combination with monensin and/or tylosin, at a pH of 4.5 to 6.0”; and by revising the table in paragraph (e)(2) to read as follows:
End Amendment PartRactopamine.* * * * *(e) * * *
(2) Cattle—
Start Amendment PartRactopame in grams/ton Combination in grams/ton Indications for use Limitations Sponsor (i) 8.2 to 24.6 Cattle fed in confinement for slaughter: For increased rate of weight gain and improved feed efficiency during the last 28 to 42 days on feed Feed continuously as sole ration during the last 28 to 42 days on feed. Not for animals intended for breeding 000986 (ii) 8.2 to 24.6 Monensin 10 to 30 Cattle fed in confinement for slaughter: As in paragraph (e)(2)(i) of this section; and for prevention and control of coccidiosis due to Eimeria bovis and E. zuernii As in paragraph (e)(2)(i) of this section; see § 558.355(d) of this chapter 000986 (iii) [Reserved] (iv) 8.2 to 24.6 Monensin 10 to 30, plus tylosin 8 to 10 Cattle fed in confinement for slaughter: As in paragraph (e)(2)(i) of this section; for prevention and control of coccidiosis due to E. bovis and E. zuernii; and for reduction of incidence of liver abscesses caused by Fusobacterium necrophorum and Actinomyces (Corynebacterium) pyogenes As in paragraph (e)(2)(i) of this section; see §§ 558.355(d) and 558.625(c) of this chapter 000986 (v) [Reserved] (vi) 9.8 to 24.6 Cattle fed in confinement for slaughter: For increased rate of weight gain, improved feed efficiency, and increased carcass leanness during the last 28 to 42 days on feed Feed continuously as sole ration during the last 28 to 42 days on feed. Not for animals intended for breeding 000986 Start Printed Page 12069 (vii) 9.8 to 24.6 Monensin 10 to 30 Cattle fed in confinement for slaughter: As in paragraph (e)(2)(vi) of this section; and for prevention and control of coccidiosis due to E. bovis and E. zuernii As in paragraph (e)(2)(vi) of this section; see § 558.355(d) of this chapter 000986 (viii) [Reserved] (ix) 9.8 to 24.6 Monensin 10 to 30, plus tylosin 8 to 10 Cattle fed in confinement for slaughter: As in paragraph (e)(2)(vi) of this section; for prevention and control of coccidiosis due to E. bovis and E. zuernii; and for reduction of incidence of liver abscesses caused by Fusobacterium necrophorum and Actinomyces (Corynebacterium) pyogenes As in paragraph (e)(2)(vi) of this section; see §§ 558.355(d) and 558.625(c) of this chapter 000986 (x) [Reserved] 4. Section 558.625 is amended by revising paragraph (f)(2)(vii) to read as follows:
End Amendment PartTylosin.* * * * *(f) * * *
(2) * * *
(vii) Ractopamine alone or with monensin as in § 558.500.
* * * * *Start SignatureDated: March 3, 2004.
Stephen F. Sundlof,
Director, Center for Veterinary Medicine.
[FR Doc. 04-5755 Filed 3-12-04; 8:45 am]
BILLING CODE 4160-01-S
Document Information
- Effective Date:
- 3/15/2004
- Published:
- 03/15/2004
- Department:
- Food and Drug Administration
- Entry Type:
- Rule
- Action:
- Final rule.
- Document Number:
- 04-5755
- Dates:
- This rule is effective March 15, 2004.
- Pages:
- 12067-12069 (3 pages)
- PDF File:
- 04-5755.pdf
- CFR: (3)
- 21 CFR 558.355
- 21 CFR 558.500
- 21 CFR 558.625