‘prophylaxis’ means the administration of a medicinal product to an animal or group of animals before clinical signs of a disease, in order to prevent the occurrence of disease or infection;
ciallaíonn “próifiolacsas” táirge íocshláinte a thabhairt d’ainmhí nó do ghrúpa ainmhithe roimh chomharthaí cliniciúla galair, chun cosc a chur ar ghalar nó ar ionfhabhtú tarlú;