2023年10月27日，欧盟食品安全局（EFSA）发布消息，欧盟食品安全局（EFSA）发布关于布氏乳杆菌(Lentilactobacillus buchneri) DSM 19455 作为所有动物饲料添加剂的授权更新申请的评估。
经过评估，专家小组得出结论，该添加剂在授权使用条件下对所有动物物种、消费者和环境都是安全的。在授权更新的情况下，无需评估添加剂的功效。部分原文报道如下：
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Lentilactobacillus buchneri DSM 19455 as a technological feed additive for use in easy and moderately difficult to ensile fresh material for all animal species. The Panel concluded that L. buchneri DSM 19455 remains safe for all animal species, consumers and the environment under the authorised conditions of use. Regarding user safety, L. buchneri DSM 19455 was considered to be a respiratory sensitiser. The additive with inulin as a carrier tested is not irritant to skin and eyes. The Panel was not in the position to conclude on the skin sensitisation potential of the additive. There is no need for assessing the efficacy of the additive in the context of the renewal of the authorisation.
