Swine Disease Reporting System (SDRS) Report 91, Published September 2nd, 2025. In this episode, we shared aggregate data from participating veterinary diagnostic laboratories (VDLs) in the United States of America (USA) until August 2025. In today`s episode, our guest, Dr. Marcelo Almeida, Assistant Clinical Professor and a diagnostician at Iowa State University, discussed the recent E.coli PCR genotype trends, what the main E.coli virotypes and pathotypes are, and tips to control E.coli in your farm.