表面免疫耐受的小母牛群中黏膜病的暴发。

Vet Rec. 1984 Nov 10;115(19):496-9. doi: 10.1136/vr.115.19.496.

An outbreak of mucosal disease that occurred among Friesian heifers aged 15 to 18 months is described as it occurred. Investigation suggested that many heifers were immunotolerant to bovine virus diarrhoea-mucosal disease virus. Serious losses were incurred. The present policy of surveillance is described.

本文描述了一起发生在15至18月龄弗里斯兰小母牛中的黏膜病疫情。调查表明，许多小母牛对牛病毒性腹泻-黏膜病病毒具有免疫耐受性。造成了严重损失。文中还描述了当前的监测政策。