Ioannis Tsakmakidis

Introduction: Porcine reproductive and respiratory syndrome virus (PRRSV) is widespread among swine population, causing reproductive disorders in sows and respiratory disease in pigs of all ages. In Greece, PRRSV was first detected in 1993. Today, PRRSV appears in an enzootic form, with elevations and declines of reproductive problems in breeding stock and increases of respiratory problems in grow ...