New Animal Drugs; Ceftiofur Crystalline Free Acid; Gamithromycin; Tylosin

Federal Register, Volume 77 Issue 86 (Thursday, May 3, 2012)

Federal Register Volume 77, Number 86 (Thursday, May 3, 2012)

Rules and Regulations

Pages 26161-26162

From the Federal Register Online via the Government Printing Office www.gpo.gov

FR Doc No: 2012-10632

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

21 CFR Parts 522 and 558

Docket No. FDA-2012-N-0002

New Animal Drugs; Ceftiofur Crystalline Free Acid; Gamithromycin; Tylosin

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 actions for new animal drug applications (NADAs) and abbreviated new animal drug applications (ANADAs) during February 2012. FDA is also informing the public of the availability of summaries of the basis of approval and of environmental review documents, where applicable.

DATES: This rule is effective May 3, 2012.

FOR FURTHER INFORMATION CONTACT: George K. Haibel, Center for Veterinary Medicine (HFV-6), Food and Drug Administration, 7519 Standish Pl., Rockville, MD 20855, 240-276-9019, email:george.haibel@fda.hhs.gov.

SUPPLEMENTARY INFORMATION: FDA's Center for Veterinary Medicine is adopting the use of a monthly Federal Register document to codify approval actions for NADAs and ANADAs. CVM will no longer publish a separate rule for each action. This approach will allow a more efficient use of available resources.

In this document, FDA is amending the animal drug regulations to reflect the original and supplemental approval actions during February 2012, as listed in table 1 of this document. FDA is also informing the public of the availability of summaries of the basis of approval (FOI Summaries) under the Freedom of Information Act (FOIA) and of environmental review documents required under the National Environmental Policy Act (NEPA), where applicable.

Page 26162

Table 1--Original and Supplemental NADAs and ANADAs Approved During February 2012

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New animal drug product 21 CFR

NADA/ ANADA Sponsor name Action Section FOIA Summary NEPA Review

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141-328......................... Merial Ltd., 3239 ZACTRAN (gamithromycin) Supplement adding 522.1014 yes............... CE\1\

Satellite Blvd., Bldg. Injectable Solution. treatment of bovine

500, Duluth, GA 30096- respiratory disease

4640. (BRD) associated with

M. bovis.

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141-209......................... Pharmacia & Upjohn Co., EXCEDE (ceftiofur Supplement adding 522.313a yes............... CE

a Division of Pfizer, crystalline free acid) treatment of acute

Inc., 235 East 42d St., Sterile Suspension. bovine metritis in

New York, NY 10017. lactating dairy cows;

and modified injection

techniques.

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200-484......................... Huvepharma AD, 33 James TYLOVET 100 (tylosin Original approval as 558.625 yes............... CE

Boucher Blvd., Sophia phosphate) Type A generic copy of NADA

1407, Bulgaria. medicated Article. 012-491.

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\1\ The Agency has determined under 21 CFR 25.33 that this action is categorically excluded (CE) from the requirement to submit an environmental

assessment (EA) or an environmental impact statement (EIS) because it is of a type that does not individually or cumulatively have a significant

effect on the human environment.

The basis of approval of actions requiring review of safety or effectiveness data is discussed in an FOI Summary that 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.

List of Subjects

21 CFR Part 522

Animal drugs.

21 CFR Part 558

Animal drugs, Animal feeds.

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 558 are amended as follows:

PART 522--IMPLANTATION OR INJECTABLE DOSAGE FORM NEW ANIMAL DRUGS

0

1. The authority citation for 21 CFR part 522 continues to read as follows:

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

0

2. In 522.313a, revise paragraphs (e)(2)(i), (e)(2)(ii), and (e)(2)(iii) to read as follows:

Sec. 522.313a Ceftiofur crystalline free acid.

* * * * *

(e) * * *

(2) * * *

(i) Amount. For subcutaneous (SC) injection in the posterior aspect of the ear where it attaches to the head (base of the ear) in lactating dairy cattle. For SC injection in the middle third of the posterior aspect of the ear or in the base of the ear in beef and non-lactating dairy cattle.

(A) Single-dose regimen: 6.6 mg ceftiofur equivalents per kg of body weight as a single injection.

(B) Two-dose regimen: 6.6 mg ceftiofur equivalents per kg of body weight given as two injections in the base of the ear approximately 72 hours apart.

(ii) Indications for use--(A) Single-dose regimen: For the treatment of bovine respiratory disease (BRD, shipping fever, pneumonia) associated with Mannheimia haemolytica, Pasteurella multocida, and Histophilus somni in beef, non-lactating dairy, and lactating dairy cattle. For the control of respiratory disease in beef and non-lactating dairy cattle which are at high risk of developing BRD associated with M. haemolytica, P. multocida, and H. somni. For the treatment of bovine foot rot (interdigital necrobacillosis) associated with Fusobacterium necrophorum and Porphyromonas levii in beef, non-

lactating dairy, and lactating dairy cattle.

(B) Two-dose regimen: For the treatment of acute metritis (0-to 10-

days postpartum) associated with bacterial organisms susceptible to ceftiofur in lactating dairy cattle.

(iii) Limitations. Following label use as either a single-dose or 2-dose regimen, a 13-day pre-slaughter withdrawal period is required after the last treatment. A withdrawal period has not been established in preruminating calves. Do not use in calves to be processed for veal.

* * * * *

0

3. In 522.1014, revise paragraph (d)(1)(ii) to read as follows:

Sec. 522.1014 Gamithromycin.

* * * * *

(d) * * *

(1) * * *

(ii) Indications for use. For the treatment of bovine respiratory disease (BRD) associated with Mannheimia haemolytica, Pasteurella multocida, Histophilus somni, and Mycoplasma bovis in beef and non-

lactating dairy cattle; and for the control of respiratory disease in beef and non-lactating dairy cattle at high risk of developing BRD associated with M. haemolytica and P. multocida.

* * * * *

PART 558--NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS

0

4. The authority citation for 21 CFR part 558 continues to read as follows:

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

0

5. In Sec. 558.625, add paragraph (b)(90) to read as follows:

Sec. 558.625 Tylosin.

* * * * *

(b) * * *

(90) No. 016592: 100 grams per pound for use as in paragraph (f) of this section.

* * * * *

Dated: April 26, 2012.

Bernadette Dunham,

Director, Center for Veterinary Medicine.

FR Doc. 2012-10632 Filed 5-2-12; 8:45 am

BILLING CODE 4160-01-P

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