80_FR_79719 80 FR 79474 - New Animal Drugs for Use in Animal Feeds; Bacitracin Methylenedisalicylate

80 FR 79474 - New Animal Drugs for Use in Animal Feeds; Bacitracin Methylenedisalicylate

DEPARTMENT OF HEALTH AND HUMAN SERVICES
Food and Drug Administration

Federal Register Volume 80, Issue 245 (December 22, 2015)

Page Range79474-79476
FR Document2015-32000

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 Pharmgate LLC for the use of a Type A medicated article containing bacitracin methylenedisalicylate to manufacture Type B and Type C medicated feeds for chickens, turkeys, pheasants, quail, and feedlot cattle. This supplemental approval reflects FDA's effectiveness conclusions that relied on the National Academy of Sciences/National Research Council Drug Efficacy Study Group's evaluation of the effectiveness of this drug as well indications for use not subject to this review.

Federal Register, Volume 80 Issue 245 (Tuesday, December 22, 2015)
[Federal Register Volume 80, Number 245 (Tuesday, December 22, 2015)]
[Rules and Regulations]
[Pages 79474-79476]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-32000]



[[Page 79474]]

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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Food and Drug Administration

21 CFR Part 558

[Docket No. FDA-2015-N-0002]


New Animal Drugs for Use in Animal Feeds; Bacitracin 
Methylenedisalicylate

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 new animal drug 
application (NADA) filed by Pharmgate LLC for the use of a Type A 
medicated article containing bacitracin methylenedisalicylate to 
manufacture Type B and Type C medicated feeds for chickens, turkeys, 
pheasants, quail, and feedlot cattle. This supplemental approval 
reflects FDA's effectiveness conclusions that relied on the National 
Academy of Sciences/National Research Council Drug Efficacy Study 
Group's evaluation of the effectiveness of this drug as well 
indications for use not subject to this review.

DATES: This rule is effective December 22, 2015.

FOR FURTHER INFORMATION CONTACT: Matthew Lucia, Center for Veterinary 
Medicine (HFV-128), Food and Drug Administration, 7500 Standish Pl., 
Rockville, MD 20855, 240-402-0589, email: [email protected].

SUPPLEMENTARY INFORMATION: In the Federal Register of August 8, 2003 
(68 FR 47332), as corrected October 7, 2003 (68 FR 57911), as part of 
the Drug Efficacy Study Implementation (DESI) program, the Center for 
Veterinary Medicine (CVM) announced the effective conditions of use for 
several drug products and use combinations that were listed in 21 CFR 
558.15. CVM proposed to withdraw the NADAs for those products or use 
combinations lacking substantial evidence of effectiveness following a 
90-day opportunity to supplement the NADAs with labeling conforming to 
the relevant findings of effectiveness.
    In response to that notice of opportunity for a hearing (NOOH), 
Pennfield Oil Co. (Pennfield), 14040 Industrial Rd., Omaha, NE 68144, 
filed a hearing request for its approved, non-DESI finalized NADA 141-
137 for a bacitracin methylenedisalicylate Type A medicated article.
    In March 2015, Pennfield transferred sponsorship of NADA 141-137 to 
Pharmgate LLC, 1015 Ashes Dr., Suite 102, Wilmington, NC 28405 
(Pharmgate) (80 FR 13226, March 13, 2015). Subsequently, Pharmgate 
filed a supplement to NADA 141-137 for PENNITRACIN MD 50G (bacitracin 
Type A medicated article) with labeling conforming to the findings of 
effectiveness in the 2003 NOOH. In addition, the submitted labeling 
included indications for use approved by FDA that were not subject to 
DESI findings of effectiveness (34 FR 7906, May 20, 1969).
    The supplemental NADA provides for use of a Type A medicated 
article containing bacitracin methylenedisalicylate to manufacture Type 
B and Type C medicated feeds for several production and therapeutic 
indications in broiler and replacement chickens, growing turkeys, 
growing pheasants, growing quail, and beef steers and heifers fed in 
confinement for slaughter. The supplemental NADA is approved as of 
October 6, 2015, and the regulations are amended in 21 CFR 558.76 to 
reflect the approval. Pharmgate, as successor to Pennfield, has since 
withdrawn the hearing request for NADA 141-137.
    Approval of this supplemental NADA did not require review of any 
new safety or effectiveness data. Therefore, a freedom of information 
summary was not prepared.
    The DESI evaluation was concerned only with the effectiveness of 
the drug products and use combinations. Nothing in this document 
constitutes a bar to further proceedings with respect to questions of 
safety of the subject drugs in treated animals or of the drugs or their 
metabolites in food products derived from treated animals.
    Products that comply with FDA's findings of effectiveness are 
eligible for copying, as described in the ``Generic Animal Drug and 
Patent Term Restoration Act; Eighth Policy Letter,'' August 21, 1991 
(56 FR 41561). Accordingly, sponsors may now obtain approval of 
abbreviated NADAs for this Type A medicated article.
    The Agency has determined under 21 CFR 25.33(a)(1) 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 in 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 part 558 is 
amended as follows:

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

0
1. The authority citation for 21 CFR part 558 continues to read as 
follows:

    Authority: 21 U.S.C. 354, 360b, 360ccc, 360ccc-1, 371.


0
2. Amend Sec.  558.76 as follows:
0
a. Revise the section heading and paragraph (a);
0
b. Redesignate paragraphs (b), (c), and (d) as paragraphs (c), (d), and 
(e);
0
c. Add new paragraph (b); and
0
d. Revise newly redesignated paragraph (e)(1).
    The revisions and addition read as follows:


Sec.  558.76  Bacitracin methylenedisalicylate.

    (a) Specifications. (1) Type A medicated articles containing 10, 
25, 30, 40, 50, 60, or 75 grams bacitracin methylenedisalicylate per 
pound.
    (2) Type A medicated article containing 50 grams bacitracin 
methylenedisalicylate per pound.
    (b) Sponsors. See sponsors in Sec.  510.600(c) of this chapter:
    (1) No. 054771 for use of products in paragraph (a)(1) of this 
section as in paragraphs (e)(1)(i), (e)(1)(iii), (e)(1)(v) through 
(xiii), and (e)(1)(xv) of this section.
    (2) No. 069254 for use of products in paragraph (a)(2) of this 
section as in paragraphs (e)(1)(ii), (e)(1)(iv), (e)(1)(xiv), and 
(e)(1)(xvi) of this section.
* * * * *
    (e) * * *
    (1) It is used as follows:

[[Page 79475]]



----------------------------------------------------------------------------------------------------------------
                                  Combination in
          Bacitracin            grams per ton (g/    Indications for use        Limitations           Sponsor
 methylenedisalicylate amount          ton)
----------------------------------------------------------------------------------------------------------------
(i) 4 to 50 g/ton.............  .................  Chickens, turkeys, and  .....................          054771
                                                    pheasants: For
                                                    increased rate of
                                                    weight gain and
                                                    improved feed
                                                    efficiency.
(ii) 4 to 50 g/ton............  .................  Broiler and             .....................          069254
                                                    replacement chickens,
                                                    growing turkeys, and
                                                    growing pheasants:
                                                    For increased rate of
                                                    weight gain and
                                                    improved feed
                                                    efficiency.
(iii) 5 to 20 g/ton...........  .................  Quail not over 5 weeks  .....................          054771
                                                    of age: For increased
                                                    rate of weight gain
                                                    and improved feed
                                                    efficiency.
(iv) 5 to 20 g/ton............  .................  Growing quail: For      For use in quail not           069254
                                                    increased rate of       over 5 weeks of age.
                                                    weight gain and
                                                    improved feed
                                                    efficiency.
(v) 10 to 25 g/ton............  .................  Chickens: For           For first 7 months of          054771
                                                    increased egg           production.
                                                    production and
                                                    improved feed
                                                    efficiency for egg
                                                    production.
(vi) 10 to 30 g/ton...........  .................  Swine: For increased    For growing and                054771
                                                    rate of weight gain     finishing swine.
                                                    and improved feed
                                                    efficiency.
(vii) 10 to 30 g/ton..........  Chlortetracycline  Swine: For increased    Feed for not more              054771
                                 approximately      rate of weight gain     than 14 days;                 069254
                                 400, varying       and improved feed       bacitracin
                                 with body weight   efficiency; for         methylenedisalicylat
                                 and food           treatment of            e provided by No.
                                 consumption to     bacterial enteritis     054771;
                                 provide 10         caused by Escherichia   chlortetracycline
                                 milligrams (mg)    coli and Salmonella     provided by Nos.
                                 per pound of       choleraesuis and        054771 and 069254 in
                                 body weight per    bacterial pneumonia     Sec.   510.600(c) of
                                 day.               caused by Pasteurella   this chapter.
                                                    multocida susceptible
                                                    to chlortetracycline.
(viii) 10 to 30 g/ton.........  .................  Swine: For control of   Feed for not more              054771
                                                    porcine proliferative   than 14 days;
                                                    enteropathies           chlortetracycline
                                                    (ileitis) caused by     and bacitracin
                                                    Lawsonia                methylenedisalicylat
                                                    intracellularis         e as provided by No.
                                                    susceptible to          054771 in Sec.
                                                    chlortetracycline.      510.600(c) of this
                                                                            chapter.
(ix) 50 g/ton.................  .................  Broiler chickens: As    Feed continuously as           054771
                                                    an aid in the           sole ration.
                                                    prevention of
                                                    necrotic enteritis
                                                    caused or complicated
                                                    by Clostridium spp.
                                                    or other organisms
                                                    susceptible to
                                                    bacitracin.
                                                    Replacement chickens:
                                                    As an aid in the
                                                    prevention of
                                                    necrotic enteritis
                                                    caused or complicated
                                                    by Clostridium spp.
                                                    or other organisms
                                                    susceptible to
                                                    bacitracin.
(x) 100 to 200 g/ton..........  .................  Broiler chickens: As    Feed continuously as           054771
                                                    an aid in the control   sole ration. Start
                                                    of necrotic enteritis   at first clinical
                                                    caused or complicated   signs of disease,
                                                    by Clostridium spp.     vary dosage based on
                                                    or other organisms      severity of
                                                    susceptible to          infection,
                                                    bacitracin.             administer
                                                    Replacement chickens:   continuously for 5
                                                    As an aid in the        to 7 days or as long
                                                    control of necrotic     as clinical signs
                                                    enteritis caused or     persist, then reduce
                                                    complicated by          medication to
                                                    Clostridium spp. or     prevention level (50
                                                    other organisms         g/ton).
                                                    susceptible to
                                                    bacitracin.
(xi) 200 g/ton................  .................  Turkeys: As an aid in   Feed continuously as           054771
                                                    the control of          the sole ration.
                                                    transmissible
                                                    enteritis in growing
                                                    turkeys complicated
                                                    by organisms
                                                    susceptible to
                                                    bacitracin
                                                    methylenedisalicylate
                                                    . Quail: For the
                                                    prevention of
                                                    ulcerative enteritis
                                                    in growing quail due
                                                    to Clostridium
                                                    colinum susceptible
                                                    to bacitracin
                                                    methylenedisalicylate.
(xii) 250 g/ton...............  .................  1. Growing/finishing    As the sole ration.            054771
                                                    swine: For control of   Not for use in swine
                                                    swine dysentery         weighing more than
                                                    Treponema               250 pounds.
                                                    hyodysenteriae on       Diagnosis should be
                                                    premises with history   confirmed by a
                                                    of swine dysentery      veterinarian a when
                                                    but where signs of      results are not
                                                    the disease have not    satisfactory.
                                                    yet occurred; or
                                                    following an approved
                                                    treatment of the
                                                    disease condition.

[[Page 79476]]

 
                                                   2. Pregnant sows: For   As the sole ration.
                                                    control of              Feed to sows from 14
                                                    clostridial enteritis   days before through
                                                    caused by C.            21 days after
                                                    perfringens in          farrowing on
                                                    suckling piglets.       premises with a
                                                                            history of
                                                                            clostridial scours.
                                                                            Diagnosis should be
                                                                            confirmed by
                                                                            veterinarian when
                                                                            results are not
                                                                            satisfactory.
(xiii) To provide 70 mg per     .................  Feedlot beef cattle:    Administer                     054771
 head per day.                                      For reduction in the    continuously
                                                    number of liver         throughout the
                                                    condemnations due to    feeding period.
                                                    abscesses.
(xiv) To provide 70 mg per      .................  Beef steers and         Administer                     069254
 head per day.                                      heifers fed in          continuously
                                                    confinement for         throughout the
                                                    slaughter: For          feeding period.
                                                    reduction in the
                                                    number of liver
                                                    condemnations due to
                                                    abscesses.
(xv) To provide 250 mg per      .................  Feedlot beef cattle:    Administer                     054771
 head per day.                                      For reduction in the    continuously for 5
                                                    number of liver         days then
                                                    condemnations due to    discontinue for
                                                    abscesses.              subsequent 25 days,
                                                                            repeat the pattern
                                                                            during the feeding
                                                                            period.
(xvi) To provide 250 mg per     .................  Beef steers and         Administer                     069254
 head per day.                                      heifers fed in          continuously for 5
                                                    confinement for         days then
                                                    slaughter: For          discontinue for
                                                    reduction in the        subsequent 25 days,
                                                    number of liver         repeat the pattern
                                                    condemnations due to    during the feeding
                                                    abscesses.              period.
----------------------------------------------------------------------------------------------------------------

* * * * *

    Dated: December 16, 2015.
Bernadette Dunham,
Director, Center for Veterinary Medicine.
[FR Doc. 2015-32000 Filed 12-21-15; 8:45 am]
BILLING CODE 4164-01-P



                                             79474            Federal Register / Vol. 80, No. 245 / Tuesday, December 22, 2015 / Rules and Regulations

                                             DEPARTMENT OF HEALTH AND                                Industrial Rd., Omaha, NE 68144, filed                type that does not individually or
                                             HUMAN SERVICES                                          a hearing request for its approved, non-              cumulatively have a significant effect on
                                                                                                     DESI finalized NADA 141–137 for a                     the human environment. Therefore,
                                             Food and Drug Administration                            bacitracin methylenedisalicylate Type A               neither an environmental assessment
                                                                                                     medicated article.                                    nor an environmental impact statement
                                             21 CFR Part 558                                            In March 2015, Pennfield transferred               is required.
                                                                                                     sponsorship of NADA 141–137 to                           This rule does not meet the definition
                                             [Docket No. FDA–2015–N–0002]                            Pharmgate LLC, 1015 Ashes Dr., Suite                  of ‘‘rule’’ in 5 U.S.C. 804(3)(A) because
                                             New Animal Drugs for Use in Animal                      102, Wilmington, NC 28405 (Pharmgate)                 it is a rule of ‘‘particular applicability.’’
                                             Feeds; Bacitracin                                       (80 FR 13226, March 13, 2015).                        Therefore, it is not subject to the
                                                                                                     Subsequently, Pharmgate filed a                       congressional review requirements in 5
                                             Methylenedisalicylate
                                                                                                     supplement to NADA 141–137 for                        U.S.C. 801–808.
                                             AGENCY:    Food and Drug Administration,                PENNITRACIN MD 50G (bacitracin
                                             HHS.                                                    Type A medicated article) with labeling               List of Subjects in 21 CFR Part 558
                                             ACTION:   Final rule.                                   conforming to the findings of                           Animal drugs, Animal feeds.
                                                                                                     effectiveness in the 2003 NOOH. In                      Therefore, under the Federal Food,
                                             SUMMARY:   The Food and Drug                            addition, the submitted labeling                      Drug, and Cosmetic Act and under
                                             Administration (FDA) is amending the                    included indications for use approved                 authority delegated to the Commissioner
                                             animal drug regulations to reflect                      by FDA that were not subject to DESI                  of Food and Drugs and redelegated to
                                             approval of a supplemental new animal                   findings of effectiveness (34 FR 7906,                the Center for Veterinary Medicine, 21
                                             drug application (NADA) filed by                        May 20, 1969).                                        CFR part 558 is amended as follows:
                                             Pharmgate LLC for the use of a Type A                      The supplemental NADA provides for
                                             medicated article containing bacitracin                 use of a Type A medicated article                     PART 558—NEW ANIMAL DRUGS FOR
                                             methylenedisalicylate to manufacture                    containing bacitracin                                 USE IN ANIMAL FEEDS
                                             Type B and Type C medicated feeds for                   methylenedisalicylate to manufacture
                                             chickens, turkeys, pheasants, quail, and                Type B and Type C medicated feeds for                 ■ 1. The authority citation for 21 CFR
                                             feedlot cattle. This supplemental                       several production and therapeutic                    part 558 continues to read as follows:
                                             approval reflects FDA’s effectiveness                   indications in broiler and replacement                  Authority: 21 U.S.C. 354, 360b, 360ccc,
                                             conclusions that relied on the National                 chickens, growing turkeys, growing                    360ccc–1, 371.
                                             Academy of Sciences/National Research                   pheasants, growing quail, and beef
                                                                                                     steers and heifers fed in confinement for             ■ 2. Amend § 558.76 as follows:
                                             Council Drug Efficacy Study Group’s
                                             evaluation of the effectiveness of this                 slaughter. The supplemental NADA is                   ■ a. Revise the section heading and
                                             drug as well indications for use not                    approved as of October 6, 2015, and the               paragraph (a);
                                                                                                                                                           ■ b. Redesignate paragraphs (b), (c), and
                                             subject to this review.                                 regulations are amended in 21 CFR
                                                                                                     558.76 to reflect the approval.                       (d) as paragraphs (c), (d), and (e);
                                             DATES: This rule is effective December                                                                        ■ c. Add new paragraph (b); and
                                             22, 2015.                                               Pharmgate, as successor to Pennfield,
                                                                                                     has since withdrawn the hearing request               ■ d. Revise newly redesignated
                                             FOR FURTHER INFORMATION CONTACT:                                                                              paragraph (e)(1).
                                                                                                     for NADA 141–137.
                                             Matthew Lucia, Center for Veterinary                       Approval of this supplemental NADA                   The revisions and addition read as
                                             Medicine (HFV–128), Food and Drug                       did not require review of any new safety              follows:
                                             Administration, 7500 Standish Pl.,                      or effectiveness data. Therefore, a
                                             Rockville, MD 20855, 240–402–0589,                                                                            § 558.76   Bacitracin methylenedisalicylate.
                                                                                                     freedom of information summary was
                                             email: matthew.lucia@fda.hhs.gov.                       not prepared.                                           (a) Specifications. (1) Type A
                                             SUPPLEMENTARY INFORMATION: In the                          The DESI evaluation was concerned                  medicated articles containing 10, 25, 30,
                                             Federal Register of August 8, 2003 (68                  only with the effectiveness of the drug               40, 50, 60, or 75 grams bacitracin
                                             FR 47332), as corrected October 7, 2003                 products and use combinations. Nothing                methylenedisalicylate per pound.
                                             (68 FR 57911), as part of the Drug                      in this document constitutes a bar to                   (2) Type A medicated article
                                             Efficacy Study Implementation (DESI)                    further proceedings with respect to                   containing 50 grams bacitracin
                                             program, the Center for Veterinary                      questions of safety of the subject drugs              methylenedisalicylate per pound.
                                             Medicine (CVM) announced the                            in treated animals or of the drugs or                   (b) Sponsors. See sponsors in
                                             effective conditions of use for several                 their metabolites in food products                    § 510.600(c) of this chapter:
                                             drug products and use combinations                      derived from treated animals.                            (1) No. 054771 for use of products in
                                             that were listed in 21 CFR 558.15. CVM                     Products that comply with FDA’s                    paragraph (a)(1) of this section as in
                                             proposed to withdraw the NADAs for                      findings of effectiveness are eligible for            paragraphs (e)(1)(i), (e)(1)(iii), (e)(1)(v)
                                             those products or use combinations                      copying, as described in the ‘‘Generic                through (xiii), and (e)(1)(xv) of this
                                             lacking substantial evidence of                         Animal Drug and Patent Term                           section.
                                             effectiveness following a 90-day                        Restoration Act; Eighth Policy Letter,’’                 (2) No. 069254 for use of products in
                                             opportunity to supplement the NADAs                     August 21, 1991 (56 FR 41561).                        paragraph (a)(2) of this section as in
                                             with labeling conforming to the relevant                Accordingly, sponsors may now obtain                  paragraphs (e)(1)(ii), (e)(1)(iv),
                                             findings of effectiveness.                              approval of abbreviated NADAs for this                (e)(1)(xiv), and (e)(1)(xvi) of this section.
                                                In response to that notice of                        Type A medicated article.                             *      *      *    *      *
                                             opportunity for a hearing (NOOH),                          The Agency has determined under 21                    (e) * * *
rmajette on DSK2TPTVN1PROD with RULES




                                             Pennfield Oil Co. (Pennfield), 14040                    CFR 25.33(a)(1) that this action is of a                 (1) It is used as follows:




                                        VerDate Sep<11>2014   15:05 Dec 21, 2015   Jkt 238001   PO 00000   Frm 00016   Fmt 4700   Sfmt 4700   E:\FR\FM\22DER1.SGM   22DER1


                                                                Federal Register / Vol. 80, No. 245 / Tuesday, December 22, 2015 / Rules and Regulations                                                                           79475

                                                      Bacitracin                        Combination in
                                                 methylenedisalicylate                  grams per ton                           Indications for use                                    Limitations                               Sponsor
                                                       amount                              (g/ton)

                                             (i) 4 to 50 g/ton .................     ..............................   Chickens, turkeys, and pheasants:           ............................................................      054771
                                                                                                                        For increased rate of weight gain
                                                                                                                        and improved feed efficiency.
                                             (ii) 4 to 50 g/ton .................    ..............................   Broiler and replacement chickens,           ............................................................      069254
                                                                                                                        growing turkeys, and growing
                                                                                                                        pheasants: For increased rate of
                                                                                                                        weight gain and improved feed ef-
                                                                                                                        ficiency.
                                             (iii) 5 to 20 g/ton ................    ..............................   Quail not over 5 weeks of age: For          ............................................................      054771
                                                                                                                        increased rate of weight gain and
                                                                                                                        improved feed efficiency.
                                             (iv) 5 to 20 g/ton ................     ..............................   Growing quail: For increased rate of        For use in quail not over 5 weeks of                              069254
                                                                                                                        weight gain and improved feed ef-           age.
                                                                                                                        ficiency.
                                             (v) 10 to 25 g/ton ..............       ..............................   Chickens: For increased egg produc-         For first 7 months of production ........                         054771
                                                                                                                        tion and improved feed efficiency
                                                                                                                        for egg production.
                                             (vi) 10 to 30 g/ton ..............      ..............................   Swine: For increased rate of weight         For growing and finishing swine ........                          054771
                                                                                                                        gain and improved feed efficiency.
                                             (vii) 10 to 30 g/ton .............      Chlortetracycline                Swine: For increased rate of weight         Feed for not more than 14 days;                                   054771
                                                                                        approximately                   gain and improved feed efficiency;          bacitracin    methylenedisalicylate                             069254
                                                                                        400, varying                    for treatment of bacterial enteritis        provided by No. 054771; chlor-
                                                                                        with body                       caused by Escherichia coli and              tetracycline provided by Nos.
                                                                                        weight and food                 Salmonella choleraesuis and bac-            054771      and       069254     in
                                                                                        consumption to                  terial pneumonia caused by                  § 510.600(c) of this chapter.
                                                                                        provide 10 milli-               Pasteurella multocida susceptible
                                                                                        grams (mg) per                  to chlortetracycline.
                                                                                        pound of body
                                                                                        weight per day.
                                             (viii) 10 to 30 g/ton ............      ..............................   Swine: For control of porcine prolif-       Feed for not more than 14 days;                                   054771
                                                                                                                       erative    enteropathies       (ileitis)     chlortetracycline and bacitracin
                                                                                                                       caused by Lawsonia intracellularis           methylenedisalicylate as provided
                                                                                                                       susceptible to chlortetracycline.            by No. 054771 in § 510.600(c) of
                                                                                                                                                                    this chapter.
                                             (ix) 50 g/ton .......................   ..............................   Broiler chickens: As an aid in the          Feed continuously as sole ration ......                           054771
                                                                                                                        prevention of necrotic enteritis
                                                                                                                        caused or complicated by Clos-
                                                                                                                        tridium spp. or other organisms
                                                                                                                        susceptible to bacitracin. Replace-
                                                                                                                        ment chickens: As an aid in the
                                                                                                                        prevention of necrotic enteritis
                                                                                                                        caused or complicated by Clos-
                                                                                                                        tridium spp. or other organisms
                                                                                                                        susceptible to bacitracin.
                                             (x) 100 to 200 g/ton ..........         ..............................   Broiler chickens: As an aid in the          Feed continuously as sole ration.                                 054771
                                                                                                                        control of necrotic enteritis caused        Start at first clinical signs of dis-
                                                                                                                        or complicated by Clostridium spp.          ease, vary dosage based on se-
                                                                                                                        or other organisms susceptible to           verity of infection, administer con-
                                                                                                                        bacitracin. Replacement chickens:           tinuously for 5 to 7 days or as long
                                                                                                                        As an aid in the control of necrotic        as clinical signs persist, then re-
                                                                                                                        enteritis caused or complicated by          duce medication to prevention
                                                                                                                        Clostridium spp. or other orga-             level (50 g/ton).
                                                                                                                        nisms susceptible to bacitracin.
                                             (xi) 200 g/ton .....................    ..............................   Turkeys: As an aid in the control of        Feed continuously as the sole ration                              054771
                                                                                                                        transmissible enteritis in growing
                                                                                                                        turkeys complicated by organisms
                                                                                                                        susceptible       to       bacitracin
                                                                                                                        methylenedisalicylate. Quail: For
                                                                                                                        the prevention of ulcerative enter-
                                                                                                                        itis in growing quail due to Clos-
                                                                                                                        tridium colinum susceptible to baci-
                                                                                                                        tracin methylenedisalicylate.
                                             (xii) 250 g/ton ....................    ..............................   1. Growing/finishing swine: For con-        As the sole ration. Not for use in                                054771
rmajette on DSK2TPTVN1PROD with RULES




                                                                                                                        trol of swine dysentery Treponema           swine weighing more than 250
                                                                                                                        hyodysenteriae on premises with             pounds. Diagnosis should be con-
                                                                                                                        history of swine dysentery but              firmed by a veterinarian a when re-
                                                                                                                        where signs of the disease have             sults are not satisfactory.
                                                                                                                        not yet occurred; or following an
                                                                                                                        approved treatment of the disease
                                                                                                                        condition.



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                                             79476            Federal Register / Vol. 80, No. 245 / Tuesday, December 22, 2015 / Rules and Regulations

                                                      Bacitracin                   Combination in
                                                 methylenedisalicylate             grams per ton                         Indications for use                            Limitations                  Sponsor
                                                       amount                         (g/ton)

                                                                                                                2. Pregnant sows: For control of           As the sole ration. Feed to sows
                                                                                                                  clostridial enteritis caused by C.         from 14 days before through 21
                                                                                                                  perfringens in suckling piglets.           days after farrowing on premises
                                                                                                                                                             with a history of clostridial scours.
                                                                                                                                                             Diagnosis should be confirmed by
                                                                                                                                                             veterinarian when results are not
                                                                                                                                                             satisfactory.
                                             (xiii) To provide 70 mg per      ..............................    Feedlot beef cattle: For reduction in      Administer continuously throughout           054771
                                                head per day.                                                     the number of liver condemnations          the feeding period.
                                                                                                                  due to abscesses.
                                             (xiv) To provide 70 mg per       ..............................    Beef steers and heifers fed in con-        Administer continuously throughout           069254
                                                head per day.                                                     finement for slaughter: For reduc-         the feeding period.
                                                                                                                  tion in the number of liver con-
                                                                                                                  demnations due to abscesses.
                                             (xv) To provide 250 mg           ..............................    Feedlot beef cattle: For reduction in      Administer continuously for 5 days           054771
                                               per head per day.                                                  the number of liver condemnations          then discontinue for subsequent 25
                                                                                                                  due to abscesses.                          days, repeat the pattern during the
                                                                                                                                                             feeding period.
                                             (xvi) To provide 250 mg          ..............................    Beef steers and heifers fed in con-        Administer continuously for 5 days           069254
                                               per head per day.                                                  finement for slaughter: For reduc-         then discontinue for subsequent 25
                                                                                                                  tion in the number of liver con-           days, repeat the pattern during the
                                                                                                                  demnations due to abscesses.               feeding period.



                                             *      *     *       *      *                                     for Regulatory Affairs, Office of the               an increase of 0.36 percent in the select
                                               Dated: December 16, 2015.                                       General Counsel, Pension Benefit                    rate, and a decrease of 0.03 percent in
                                             Bernadette Dunham,
                                                                                                               Guaranty Corporation, 1200 K Street                 the ultimate rate (the final rate).
                                                                                                               NW., Washington, DC 20005, 202–326–                    PBGC has determined that notice and
                                             Director, Center for Veterinary Medicine.
                                                                                                               4024. (TTY/TDD users may call the                   public comment on this amendment are
                                             [FR Doc. 2015–32000 Filed 12–21–15; 8:45 am]
                                                                                                               Federal relay service toll free at 1–800–           impracticable and contrary to the public
                                             BILLING CODE 4164–01–P                                            877–8339 and ask to be connected to                 interest. This finding is based on the
                                                                                                               202–326–4024.)                                      need to determine and issue new
                                                                                                               SUPPLEMENTARY INFORMATION: PBGC’s                   interest assumptions promptly so that
                                             PENSION BENEFIT GUARANTY                                          regulation on Allocation of Assets in               the assumptions can reflect current
                                             CORPORATION                                                       Single-Employer Plans (29 CFR part                  market conditions as accurately as
                                                                                                               4044) prescribes actuarial                          possible.
                                             29 CFR Part 4044
                                                                                                               assumptions—including interest                         Because of the need to provide
                                             Allocation of Assets in Single-                                   assumptions—for valuing plan benefits               immediate guidance for the valuation of
                                             Employer Plans; Interest Assumptions                              under terminating single-employer                   benefits under plans with valuation
                                             for Valuing Benefits                                              plans covered by title IV of the                    dates during the first quarter of 2016,
                                                                                                               Employee Retirement Income Security                 PBGC finds that good cause exists for
                                             AGENCY:  Pension Benefit Guaranty                                 Act of 1974. The interest assumptions in            making the assumptions set forth in this
                                             Corporation.                                                      the regulation are also published on                amendment effective less than 30 days
                                             ACTION: Final rule.                                               PBGC’s Web site (http://www.pbgc.gov).              after publication.
                                                                                                                  The interest assumptions in Appendix                PBGC has determined that this action
                                             SUMMARY:    This final rule amends the                            B to Part 4044 are used to value benefits           is not a ‘‘significant regulatory action’’
                                             Pension Benefit Guaranty Corporation’s                            for allocation purposes under ERISA                 under the criteria set forth in Executive
                                             regulation on Allocation of Assets in                             section 4044. Assumptions under the                 Order 12866.
                                             Single-Employer Plans to prescribe                                asset allocation regulation are updated                Because no general notice of proposed
                                             interest assumptions under the asset                              quarterly and are intended to reflect               rulemaking is required for this
                                             allocation regulation for valuation dates                         current conditions in the financial and             amendment, the Regulatory Flexibility
                                             in the first quarter of 2016. The interest                        annuity markets. This final rule updates            Act of 1980 does not apply. See 5 U.S.C.
                                             assumptions are used for valuing                                  the asset allocation interest assumptions           601(2).
                                             benefits under terminating single-                                for the first quarter (January through
                                             employer plans covered by the pension                             March) of 2016.                                     List of Subjects in 29 CFR Part 4044
                                             insurance system administered by                                     The first quarter 2016 interest                    Employee benefit plans, Pension
                                             PBGC. As discussed below, PBGC has                                assumptions under the allocation                    insurance, Pensions.
                                             published a separate final rule                                   regulation will be 2.82 percent for the
                                             document dealing with interest                                                                                          In consideration of the foregoing, 29
                                                                                                               first 20 years following the valuation              CFR part 4044 is amended as follows:
                                             assumptions under its regulation on                               date and 2.95 percent thereafter. In
rmajette on DSK2TPTVN1PROD with RULES




                                             Benefits Payable in Terminated Single-                            comparison with the interest                        PART 4044—ALLOCATION OF
                                             Employer Plans for January 2016.                                  assumptions in effect for the fourth                ASSETS IN SINGLE-EMPLOYER
                                             DATES: Effective January 1, 2016.                                 quarter of 2015, these interest                     PLANS
                                             FOR FURTHER INFORMATION CONTACT:                                  assumptions represent no change in the
                                             Catherine B. Klion (Klion.Catherine@                              select period (the period during which              ■ 1. The authority citation for part 4044
                                             PBGC.gov), Assistant General Counsel                              the select rate (the initial rate) applies),        continues to read as follows:


                                        VerDate Sep<11>2014   15:05 Dec 21, 2015    Jkt 238001      PO 00000       Frm 00018   Fmt 4700   Sfmt 4700   E:\FR\FM\22DER1.SGM   22DER1



Document Created: 2015-12-22 02:31:25
Document Modified: 2015-12-22 02:31:25
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis rule is effective December 22, 2015.
ContactMatthew Lucia, Center for Veterinary Medicine (HFV-128), Food and Drug Administration, 7500 Standish Pl., Rockville, MD 20855, 240-402-0589, email: [email protected]
FR Citation80 FR 79474 
CFR AssociatedAnimal Drugs and Animal Feeds

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