Skip to Content

Rule

New Animal Drugs for Use in Animal Feeds; Melengestrol; Monensin; Tylosin

Document Details

Information about this document as published in the Federal Register.

Published Document

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

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 a supplemental abbreviated new animal drug application (ANADA) filed by Ivy Laboratories, Division of Ivy Animal Health, Inc. The supplemental ANADA provides for use of increased dose levels of monensin in three-way, combination drug Type C medicated feeds for heifers fed in confinement for slaughter containing melengestrol acetate, monensin, and tylosin.

DATES:

This rule is effective October 20, 2011.

Start Further Info

FOR FURTHER INFORMATION CONTACT:

John K. Harshman, Center for Veterinary Medicine (HFV-170), Food and Drug Administration, 7500 Standish Pl., Rockville, MD 20855, 240-276-8197, e-mail: john.harshman@fda.hhs.gov.

End Further Info End Preamble Start Supplemental Information

SUPPLEMENTARY INFORMATION:

Ivy Laboratories, Division of Ivy Animal Health, Inc., 8857 Bond St., Overland Park, KS 66214, filed a supplement to ANADA 200-375 for use of HEIFERMAX 500 (melengestrol acetate), RUMENSIN (monensin, USP), and TYLAN (tylosin phosphate) single-ingredient Type A medicated articles to make three-way, combination drug Type C medicated feeds for heifers fed in confinement for slaughter. The supplemental ANADA provides for use of increased dose levels of monensin. The supplemental application is approved as of September 1, 2011, and the regulations in 21 CFR 558.342 are amended to reflect the approval.

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 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 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.

Start List of Subjects

List of Subjects in 21 CFR Part 558

End List of Subjects

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 part 558 is amended as follows:

Start Part

PART 558—NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS

End Part Start Amendment Part

1. The authority citation for

End Amendment Part Start Authority

Authority: 21 U.S.C. 360b, 371.

End Authority
Start Printed Page 65110
[Amended]
Start Amendment Part

2. In § 558.342, in the table in paragraph (e)(1), remove and reserve paragraph (e)(1)(vii); and in paragraph (e)(1)(xi), in the “Sponsor” column, add “021641”.

End Amendment Part Start Signature

Dated: October 14, 2011.

Steven D. Vaughn,

Director, Office of New Animal Drug Evaluation, Center for Veterinary Medicine.

End Signature End Supplemental Information

[FR Doc. 2011-27139 Filed 10-19-11; 8:45 am]

BILLING CODE 4160-01-P