[Federal Register: December 5, 2002 (Volume 67, Number 234)]
[Rules and Regulations]
[Page 72367-72368]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr05de02-5]
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DEPARTMENT OF HEALTH AND HUMAN SERVICES
Food and Drug Administration
21 CFR Parts 522 and 556
New Animal Drugs; Tilmicosin
AGENCY: Food and Drug Administration, HHS.
ACTION: Final rule.
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SUMMARY: The Food and Drug Administration (FDA) is amending the animal
drug regulations to reflect approval of a supplemental new animal drug
application (NADA) filed by Elanco Animal Health, A Division of Eli
Lilly & Co. The supplemental NADA provides for subcutaneous injection
of tilmicosin phosphate solution for the treatment of ovine respiratory
disease (ORD). FDA is also amending the regulations to add tolerances
for residues of tilmicosin in sheep muscle and liver and in cattle
muscle.
DATES: This rule is effective December 5, 2002.
FOR FURTHER INFORMATION CONTACT: Naba K. Das, Center for Veterinary
Medicine (HFV-133), Food and Drug Administration, 7500 Standish Pl.,
Rockville, MD 20855, 301-827-7569, e-mail: ndas@cvm.fda.gov.
SUPPLEMENTARY INFORMATION: Elanco Animal Health, A Division of Eli
Lilly & Co., Lilly Corporate Center, Indianapolis, IN 46285, filed a
supplemental application to NADA 140-929 that provides for the use of
MICOTIL 300 (tilmicosin phosphate) Injection by subcutaneous injection
for the treatment of ORD associated with Mannheimia (Pasteurella)
haemolytica. The supplemental NADA is approved as of September 4, 2002,
and the regulations are amended in 21 CFR 522.2471 and Sec. 556.735
(21 CFR 556.735) to reflect the approval. The basis of approval is
discussed in the freedom of information summary.
In addition, Sec. 556.735 is amended by adding a tolerance for
residues of tilmicosin in sheep muscle and liver and in cattle muscle,
and editorially, to reflect a current format.
In accordance with the freedom of information provisions of 21 CFR
part 20 and 21 CFR 514.11(e)(2)(ii), a summary of safety and
effectiveness data and information submitted to support approval of
this application may be seen in the Dockets Management Branch (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(d)(4) that this action
is of a type that does 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.
List of Subjects
21 CFR Part 522
Animal drugs.
21 CFR Part 556
Animal drugs, Foods.
Therefore, under the Federal Food, Drug, and Cosmetic Act and under
authority delegated to the Commissioner of Food and Drugs and
redelegated to the Center for Veterinary Medicine, 21 CFR parts 522 and
556 are amended as follows:
PART 522--IMPLANTATION OR INJECTABLE DOSAGE FORM NEW ANIMAL DRUGS
1. The authority citation for 21 CFR part 522 continues to read as
follows:
Authority: 21 U.S.C. 360b.
2. Section 522.2471 is revised to read as follows:
[[Page 72368]]
Sec. 522.2471 Tilmicosin.
(a) Specifications. Each milliliter of solution contains 300
milligrams (mg) tilmicosin base as tilmicosin phosphate.
(b) Sponsor. See No. 000986 in Sec. 510.600(c) of this chapter.
(c) Related tolerances. See Sec. 556.735 of this chapter.
(d) Special considerations. (1) Not for human use. Use of this
antibiotic in humans may prove fatal. Do not use in automatically
powered syringes.
(2) Federal law restricts this drug to use by or on the order of a
licensed veterinarian.
(e) Conditions of use--(1) Cattle--(i) Amount. 10 mg per kilogram
(kg) body weight as a single subcutaneous injection.
(ii) Indications for use. For the treatment of bovine respiratory
disease (BRD) associated with Mannheimia (Pasteurella) haemolytica. For
the control of respiratory disease in cattle at high risk of developing
BRD associated with Mannheimia (P.) haemolytica.
(iii) Limitations. Do not use in female dairy cattle 20 months of
age or older. Use of this antibiotic in this class of cattle may cause
milk residues. Do not slaughter within 28 days of last treatment.
(2) Sheep--(i) Amount. 10 mg/kg body weight as a single
subcutaneous injection.
(ii) Indications for use. For the treatment of ovine respiratory
disease (ORD) associated with Mannheimia (P.) haemolytica.
(iii) Limitations. Do not slaughter within 28 days of last
treatment.
PART 556--TOLERANCES FOR RESIDUES OF NEW ANIMAL DRUGS IN FOOD
3. The authority citation for 21 CFR part 556 continues to read as
follows:
Authority: 21 U.S.C. 342, 360b, 371.
4. Section 556.735 is amended by revising paragraph (b) to read as
follows:
Sec. 556.735 Tilmicosin.
* * * * *
(b) Tolerances--(1) Cattle--(i) Liver (the target tissue). The
tolerance for parent tilmicosin (the marker residue) is 1.2 parts per
million (ppm).
(ii) Muscle. The tolerance for parent tilmicosin (the marker
residue) is 0.1 ppm.
(2) Swine--(i) Liver (the target tissue). The tolerance for parent
tilmicosin (the marker residue) is 7.5 ppm.
(ii) Muscle. The tolerance for parent tilmicosin (the marker
residue) is 0.1 ppm.
(3) Sheep--(i) Liver (the target tissue). The tolerance for parent
tilmicosin (the marker residue) is 1.2 ppm.
(ii) Muscle. The tolerance for parent tilmicosin (the marker
residue) is 0.1 ppm.
Dated: November 21, 2002.
Stephen F. Sundlof,
Director, Center for Veterinary Medicine.
[FR Doc. 02-30864 Filed 12-4-02; 8:45 am]
BILLING CODE 4160-01-S