unlike the attenuated baccines these inactivated vaccines do not pose the risk undesired vacine and could therefore be successfully outside areas subject to animal movement
Unlike the 'live attenuated vaccines', these inactivated vaccines do not pose the risk of undesired vaccine virus circulation and could therefore be successfully used outside areas subject to animal movement restrictions.
Unlike the attenuated vaccines', these inactivated vaccines do not pose the risk undesired vaccine and could therefore be successfully outside areas subject to animal movement restrictions.