Simultaneous Vaccination of Pigs with Sprintva ® and Pestiffa ®

Introduction The administration of different vaccines simultaneously often gives rise to concerns about safety and efficacy. A previous study on the simultaneous use of Merial vaccines in sows showed no adverse effects on safety and efficacy (1). However, there has been no study on the simultaneous use of Mycoplasma hyopneumoniae (M hyo) vaccines with swine fever vaccines in piglets. The present study was conducted to evaluate the safety and the seroprofiles after injections of SPRINTVAC and PESTIFFA used for the control of swine enzootic pneumonia (SEP) and classical swine fever (CSF) respectively following simultaneous administration to piglets.