State Veterinarian Perspective/Regulations on SECD

David Schmitt, DVMState Veterinarian

August 21, 2010

Bill Northey Secretary of Agriculture

www.iowaagriculture.gov

Agricultural Statistics – Imports 2014

26,761,228 million feeder swine ∼27.5 million feeder swine (2013)

221,595 breeding swine∼276,000 breeding swine (2013)

Lyon

Montgomery

Audubon

Buena Vista

Clay

Dickinson

Sioux

Plymouth

Woodbury

Monona

Harrison

Pottawattamie

Mills

Fremont Page

Shelby

Crawford Carroll

Cass

Ida Sac

Cherokee

O'Brien

Osceola

Taylor Ringgold Decatur Wayne Appanoose Davis Van BurenLee

DesMoines

HenryJeffersonWapelloMonroeLucasClarkeUnionAdams

Adair Madison Warren Marion Mahaska Keokuk Washington

Louisa

Guthrie

Greene

Calhoun

Pocahontas

Palo Alto

Emmet Kossuth

Webster

Boone

Dallas Polk

Story

Hamilton

Wright

Hancock

Winnebago Worth

Cerro Gordo

Franklin

Hardin

Marshall

Jasper Poweshiek Iowa Johnson

Muscatine

Scott

Clinton

Jackson

Dubuque

Clayton

Allamakee

WinneshiekHowardMitchell

Floyd Chickasaw

Fayette

Buchanan Delaware

Jones

Cedar

LinnBentonTama

GrundyBlack Hawk

BremerButler

Dr. Greg SchmittLe Mars IA 51031515-669-5633 cell712-541-6033 fax712-779-0005 home

Dr. Wayne RychnovskyCorning, IA 50841515-971-7391 cell641-322-4089 home

Dr. R.E. WelanderMt. Pleasant, IA 52641515-669-5929 cell319-385-7000 fax319-385-3919 home

Dr. Gary E. EibenColesburg, IA 52035515-669-6095 cell563-856-3009 fax563-856-2100 home

Dr. Tim Smith.Nevada, IA 50201515-669-6231 cell515-382-4270 fax515-382-2538 home

Humboldt

STATE VETERINARIAN DISTRICTS

Dr. David Schmitt, State Veterinarian515-281-8601 * 515-669-3527 cell

February 2014

Lyon

Montgomery

Audubon

Buena Vista

Clay

Dickinson

Sioux

Plymouth

Woodbury

Monona

Harrison

Pottawattamie

Mills

Fremont Page

Shelby

Crawford Carroll

Cass

Ida Sac

Cherokee

O'Brien

Osceola

Taylor Ringgold Decatur Wayne Appanoose Davis Van BurenLee

DesMoines

HenryJeffersonWapelloMonroeLucasClarkeUnionAdams

Adair Madison Warren Marion Mahaska Keokuk Washington

Louisa

Guthrie

Greene

Calhoun

Pocahontas

Palo Alto

Emmet Kossuth

Webster

Boone

Polk

Story

Hamilton

Wright

Hancock

Winnebago Worth

Cerro Gordo

Franklin

Hardin

Marshall

Poweshiek Iowa Johnson

Muscatine

Scott

Clinton

Jackson

Dubuque

Clayton

Allamakee

WinneshiekHowardMitchell

Floyd Chickasaw

Fayette

Buchanan Delaware

Jones

Cedar

LinnBentonTama

GrundyBlack Hawk

BremerButler

Dr. Greg SchmittLe Mars, IA 51031515-669-5633 cell712-541-6033 fax

Dr. Wayne RychnovskyCorning, IA 50841515-971-7391 cell

Dr. Tim SmithNevada, IA 50201515-669-6231 cell515-382-4270 fax

Dr. R.E. WelanderMt. Pleasant, IA 52641515-669-5929 cell319-385-7000 fax

Dr. Gary E. EibenColesburg, IA 52035515-669-6095 cell563-856-3009 fax

Humboldt

January 2014

Dr. Neil RippkeMoville, IA 51039515-669-5975 cell712-873-5397 fax

Dr. Sharon FairchildMonmouth, IA 52309515-669-3727 cell563-673-3701 fax

Dr. Don Otto (retired)Knoxville, IA 50138515-669-5559 cell641-842-6174 fax

Dallas Jasper

Iowa: State/FederalCo-op VMO Sections

Swine Enteric Coronavirus Disease in Iowa

Lyon Osceola

Sioux

Grundy Dubuque

Jackson

MitchellWorthWinnebago Howard Winneshiek Allamakee

O’Brien Clay Palo Alto

Kossuth

Cerro GordoFloyd Chickasaw

Woodbury

Plymouth

Cherokee Buena Vista

Pocahontas HumboldtWright Franklin Butler Bremer

FayetteClayton

Ida Sac

WebsterHardin

Buchanan Delaware

Monona CrawfordCarroll Greene

Story Marshall

Tama Benton Linn Jones

Clinton

Harrison Shelby Audubon Guthrie

Dallas Polk Poweshiek Iowa Johnson

Cedar

Scott

Muscatine

Pottawattamie Cass Madison Warren Marion Mahaska Keokuk Washington

Louisa

Mills Montgomery AdamsLucas Monroe Wapello Jefferson

Henry

Des Moines

Fremont Page Taylor Ringgold Decatur Wayne Appanoose Davis Van Buren

Lee

Hancock

Buena

Vista

Jasper

Boone

Adair

ClarkeAdams

Black

Hawk

Emmet

Calhoun

Dickinson

Hamilton

317 SECD Positive and

Presumptive Positive Premises (Last

reported 1/22/2015)

SECD – Iowa (January 20, 2015)

January 22, 2015

SECD Federal Order

June 5, 2014 US Secretary of Agriculture issued mandatory reporting of SECD at World Pork Expo – Des Moines, Iowa

SECD Definitions

Presumptive positive case: A pig that has tested positive for PEDV, PDCoV, or other emerging swine enteric coronavirus by PCR, virus isolation, and/or viral genetic sequencing, with either non-specific, unknown, or no clinical signs/history consistent with SECD.

Presumptive positive herd: A swine herd with one or more presumptive positive cases. Presumptive positive herds will be subject to further inquiry for confirmation.

SECD Definitions

Confirmed positive case: A pig that has:

• Tested positive for PEDV, PDCoV, or other emerging swine enteric coronavirus by PCR, virus isolation, and/or viral genetic sequencing; AND

• Has a history of clinical signs consistent with SECD, or is from a swine herd with a history of clinical signs consistent with SECD.

Confirmed positive herd: A swine herd with one or more confirmed positive cases.

SECD Federal Order - Requirements

Mandatory reporting of confirmed PEDv, PDCoV, or other novel SECD’s.

Presumptive or confirmed must be reported as soon as herd is determined to be positive by a lab test

Reporting by veterinarians, herd owners, producers, laboratory personnel, or others with knowledge

Reporting to State Veterinarian or USDA Assistant District Director

SECD Federal Order - Requirements

Reporting information submitted Premises ID Date of sample collection Type of unit (e.g. sow, nursery, finisher) Test methods used to make diagnosis Diagnostic test results

Herd Management Plan (SECD positive) developed with a herd veterinarian

SECD Federal Order - Requirements

Herd Management Plan must address: Biosecurity – visitors, vehicles, employees Periodic herd health observation Animal movement Cleaning and disinfection of facilities Diagnostic testing to monitor Maintenance of records accessible to State or

Federal officials Resources -

http://www.aphis.usda.gov/wps/portal/aphis/ourfocus/animalhealth?urile=wcm%3apath%3a%2Faphis_content_library%2Fsa_our_focus%2Fsa_animal_health%2Fsa_animal_disease_information%2Fsa_swine_health%2Fct_ped_info

January 22, 2015

January 22, 2015

January 22, 2015

January 22, 2015

SECD Initial Reporting (within 45 days)

Prem address Prem city Prem state Prem zip Prem description Lab name Lab accession #

Submitted (date) Submitter (vet) Submitter phone Submitter Email

address Accession

comments Clinical observations

SECD Reporting - Iowa

OVER 45 DAYS

Declaration of Negative Premises/Herd

Instructions for completion of Declaration of Negative Premises/Herd for Novel Swine Enteric Coronavirus Disease (October, 2014)

Declaration of Negative Premises/Herd for Novel Swine Enteric Coronavirus Disease Form Premises ID number Completed by herd veterinarian Clinical signs absent for at least six months At least one negative diagnostic test

Negative Herd Instructions

SECD Negative Herd Instructions

All-in-all out facilities Site emptied, C&D, repopulated with negative

herd status pigs

Breeding barns or continuous flow Breeding herds Grow-finish herds

Two options for each Option 1 – Start sampling at least 12 post-

outbreak (three consecutive negative PCR’s) Option 2 – No clinical signs for 6 months,

negative laboratory test

SECD Negative Herd Form

Where are we at in Iowa: Since June 5, 2014?

Confirmed Positive – 225 (Clinical) Presumed Positive – 72 (Non-Clinical) One of the positives has been converted to a

negative status of depopulated and repopulated.

Positive Accessions Verified – 563

Truck Wash Cleaning and Disinfection

Surveying truck washes – State and Federal Veterinarians

Encouraging use of disinfectants on all trucks washed

Providing NPB information on recommended SECD approved disinfectants

Resources - http://www.pork.org/

SECD Update (November 10, 2014)

Reported valid PIN numbers on lab submission forms has increased from 10% in June 2014 up to 75% now

Beginning December 15, 2014, USDA will pay for the following sample testing (positive or negative) only if a valid PIN is on lab submission form (at time of submission) Intestines Feces Fecal swabs Oral fluids Environmental Samples (specifically associated with a farm

site and live pigs)

SECD Update (November 10, 2014)

Samples submitted from truck washes, trucks, trailers, other transport vehicles, feed, feed mills, and other non-farm site samples including those submitted for research purposes will not be paid for by the USDA.

Required: Premise ID

http://vetmed.iastate.edu/veterinary-diagnostic-laboratory-vdl/forms

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Questions?

Thank You

IDALS staff USDA Veterinary Services Iowa State University, College of Veterinary Medicine

and Veterinary Diagnostic Laboratory Iowa Pork Producers Association National Pork Producers Council National Pork Board American Association of Swine Veterinarians