Frerking H, Osterkamp A, Lindfeld K A
Dtsch Tierarztl Wochenschr. 1990 May;97(5):206-7.
Some days after vaccination against foot-and-mouth disease a high degree of salivation, trembling of the muscles, colic, hyperemization of the mucosa of the mouth, extreme thirst, and losing of hairs at the end of the tail occurred in cattle. The cause of these symptoms seems not to be the vaccination, but the content of thallium in silage (41 mg/kg) fresh matter, which was bought from abroad. The diagnosis was confirmed by analysis of thallium in several organs (liver, kidney, muscles).
在接种口蹄疫疫苗几天后，牛出现了高度流涎、肌肉颤抖、绞痛、口腔黏膜充血、极度口渴以及尾巴末端掉毛的症状。这些症状的原因似乎并非疫苗接种，而是从国外购买的青贮饲料（新鲜物质中铊含量为41毫克/千克）中的铊含量。通过对多个器官（肝脏、肾脏、肌肉）中的铊进行分析，确诊了该病症。
