商品名：European Adder
Immunoglobulin raised against venom inhibits toxic effects.
Used in the management of snake bites by the European Adder (Viper). The current supplier can be found on the internet and a special dispensation from the VMD allows supply, purchase and use prior to STC approval (contact the Pharmaceuticals and Feed Additive Section at the VMD). The value of antivenom decreases with time following the bite. There are no published studies on efficacy in small animals. This antivenom is unlikely to work for other snake bites and specialist help should be urgently
劑量數字暫停提供：VetPro 的劑量改依 DRUGAPI 藥物資料庫對外的內容，DRUGAPI 目前不提供可直接計算的劑量。下方列出 DRUGAPI 的審查結論與劑量審查引用的來源；計算機可手動輸入劑量換算。
泛稱未辨識確切產品、抗體來源與片段、蛇毒及地域、病患物種、效價單位、現行標籤和法域。不得自動選藥、換算瓶數或生成處方；須由獸醫師在可處理急症的醫療環境完成個案與產品核對。
依出現頻率分組；嚴重副作用獨立列出，臨床上需立即辨識。