Preliminary Analysis of PED Epidemiological Survey
Although no risk factors point directly to the source of the porcine epidemic diarrhoea (PED) outbreaks, a number of feed practices may be indicators of risk. That is the conclusion of a study by the USDA Center for Epidemiology and Animal Health (CEAH) following a survey of pig veterinarians in the US, as summarised by Harry Snelson (Director of Communications for the AASV).