There is a serious financial impact from the PRRS disease in pigs and at the Boehringer Ingelheim PRRS Seminar we learned how much. Dr. Derold Holtkamp, Iowa State University, made a presentation titled, “Bio-economics: The Impact of PRRS & PRRS Control. He had recently completed a Pork Board cost of PRRS study and says they were able to use that data to calculate the impact of the disease in an area control project.
He says they looked at a Minnesota project which they felt best exemplified success at elimination of the disease and asked the question, “What was the value of the productivity improvements in that county after they successfully eliminated the virus there?” So they made a comparison between having the virus eliminated and projecting out to 2018, to if the area had continued in that time period without having the virus eliminated. The difference was positive $4.2 million to the county, using a net present value analysis, if they completed the project. That sounds like real value for going to the effort of getting rid of this disease!
You can listen to my interview with Derold here: Dr. Derold Holtkamp Interview