SREDSTVO PROTI VIRUSU SLINAVKE IN PARKLJEVKE ZA ŽIVAL, PRIPADAJOČO DRUŽINI SUIDAE, ALI OVCO IN POSTOPEK ZA PREPREČEVANJE ALI ZDRAVLJENJE SLINAVKE IN PARKLJEVKE PRI ŽIVALI, PRIPADAJOČI DRUŽINI SUIDAE, ALI OVCI
Disclosed is an anti-foot-and-mouth disease virus agent for an animal belonging to the Family Suidae, which comprises 3-oxo-3,4-dihyro-2-pyrazincarboxamide or a salt thereof. The agent is extremely useful for the prevention or treatment of food-and-mouth disease in an animal belonging to the Family Suidae. Also disclosed is an anti-foot-and-mouth disease virus agent for sheep, which comprises 3-oxo-3,4-dihyro-2-pyrazincarboxamide or a salt thereof. The agent is extremely useful for the prevention, therapy or the like of food-and-mouth disease in sheep.