Dealing with PED virus (I)

Much has been written about Porcine Epidemic Diarrhoea (PED) virus, this traumatic disease. In these notes John Gadd deals with the experiences of several large and efficient North American pig breeding farms who were badly hit by the PED virus last year and who are now reasonably back to normal productivity. Several of them were my clients of preceding years whom I visited, so I knew their farms and their capabilities as knowlegable pig farmers and could trust their advice on their experiences.