Aerosol transmission of porcine reproductive and respiratory syndrome virus (PRRSv).
By Dr. Morgan Morrow, NCSU Swine Extension - Dr. Robert Desrosiers of St. Hyacinthe, Quebec, delivered the prestigious Howard Dunne Memorial Lecture at the annual meeting of the American Association of Swine Veterinarians in Des Moines, Iowa, in March. His full lecture on "Epidemiology, Diagnosis, and Control of Swine Diseases" is available in the proceedings. Below are his comments on the aerosol transmission of porcine reproductive and respiratory syndrome virus (PRRSv).