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  Home > Swine Diseases > Porcine Epidemic Diarrhea Virus

Porcine Epidemic Diarrhea Virus

Go to PEDV News Feed

See the following links and documents for the latest information on Porcine Epidemic Diarrhea Virus:

PEDV Fact Sheet


PEDV Testing of Feeds

PEDV Viral Stability and Disinfectant Use

Physical and Structural properties of Porcine Endemic Diarrhea Virus (PEDV)

White Paper by Jerome O. Geiger, DVM, MS and Joseph F. Connor, DVM, MS

PEDV Rapid Diagnostic Test - University of Minnesota Diagnotic Laboratory

PEDV Bioassay Summary

Guidelines for Diagnosis of PED Virus

Biosecure Manure Pumping Protocols

PED in Feed

PEDV Contamination in Feed Ingredients
Reducing PEDV Contamination in Feed Ingredients
Food Virus Treatments
Virus Inactivation in Food

Swine Health Monitoring Project Reports

2013 Archived Issues         

2014 Issues:

January 3, 2014 Lateral spread update
January 10, 2014 Lateral spread preliminary report
January 17, 2014 Batch Farrow, Lagoon Bioassay
January 24, 2014 Water Survival, Canada
January 31. 2014 New strains, Second in Canada, UMN ELISA
February 9, 2014 PEDV sequence analysis
February 14, 2014 Complete genome analysis
February 21, 2013 US and Can Feed Bioassays; Swine delta corona virus
February 28, 2014 APHIS Epi Investigations; ISU VDL
March 7, 2014 Air bioassay, Feed Transmission
March 14, 2014 Lateral Spread Risk Factors
March 21, 2014 SDCV in Canada
March 28, 2014 Bird Associated Infections
April 4, 2014  PEDV UK Update
April 11, 2014  Time to stability
April 18, 2014 pdcov
April 25, 2014 PEDV Incidence
May 2, 2014 Production Impact
May 9, 2014 Time to Stability
May 16, 2014 Disinfection Protocol Study
May 23, 2014 Smoothed Incidence
May 30, 2014 Air Particle Study
June 6, 2014 Neutralizing Antibody Duration
June 13, 2014 Time to Stability Update
June 20, 2014 EWMA Incidence
June 27, 2014 PEDV Re-exposure Case Report
July 3, 2014 Serology Comparision
July 12, 2014 Re-exposure Study
July 18, 2014 Cell Culture Adapted Environmental Stability
July 25, 2014 Aerosol PED Particle Size
August 1, 2014 PED Production Study Update
August 8, 2014 Timeline of Exposure
August 15, 2014 Unique Particle Distribution
August 22, 2014 SDPP and Egg Product Study
August 29, 2014 Leman PED Proceedings
September 5, 2014 Infectious Dose of PED
September 12, 2014 How long does immunity last?
September 19, 2014 PDCoV Koch's Postulates
September 26, 2014 PED antibody test
October 3, 2014 PEDv in the Literature
October 10, 2014 Infectivity of Manure
October 17, 2014 Ginko Biloba Antivial
October 24, 2014 SECD International Meeting
October 31, 2014 PED Replication in Macrophages
November 7, 2014 PEDV Inactivation by Spray Drying
November 14, 2014 Genetic Diversity of PRRS in Air Samples
November 21, 2014 SHMP SPECIAL REPORT
November 28, 2014 TTS Update
December 5, 2014 Inactivation of PEDV in Hog Trailers


Bi-weekly Update Newsletter: University of Minnesota Risk Assessment on Ingredients of Porcine Origin

May 19, 2014 Issue #1 The Scope of the Risk Assessment/The Risk Assessment Working Group
June 2. 2014 Issue #2 Mapping the Process - Spray Drying/Preliminary RA Activities
June 26, 2014 Issue #3 Mapping the Process - Hydrolyzed Protiens/ USDA Grant Proposal
July 16, 2014 Issue #4 Mapping the Process - Rendered Products/Risk Assessment Progress
July 31, 2014 Issue #5 Modeling the Process - PEDV in Feed Ingredients/Risk Assessment Timeline
August 21, 2014 Issue #6 Data Collection for the Simulation of PEDV/RA Timeline


Other Resources

Buying Station Survey courtesy of Dr. Matthew Turner, Prestage Farms

PEDv Reporting Form courtesy of Dr. Mary Battrell, Murphy Brown 

Webinar: Asian Porcine Epidemic Diarrhea Speaker: Dr. Han Soo Joo Conducted: May 31, 2013

Video: Diagnostics for PEDV, by Albert Rovira, University of Minnesota Diagnostic Laboratory


Selected Scientific Literature

Marthaler D, Jiang Y, Otterson T, et al. Complete Genome Sequence of Porcine Epidemic Diarrhea Virus Strain USA/Colorado/2013 from the United States. Genome Announc. 2013 Aug 8;1(4)

Song D, Park B. Porcine epidemic diarrhoea virus: a comprehensive review of molecular epidemiology, diagnosis and vaccines. Virus Genes. 2012;44:167-175.

Hofmann M, Wyler R. Quantitation, biological and physicochemical properties of cell culture-adapted porcine epidemic diarrhea coronavirus (PEDV). Vet Microbiol. 1989 Jun;20(2):131-42.

Pospischil A, Stuedli A, Kiupel M, et al. Update on porcine epidemic diarrhea. J Swine Health Prod. 2002;10(2):81-85





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