Serodiagnosis of sheep scab is an established diagnostic method and has become popular in recent years. However, the current diagnostic antigen, Pso o 2, has shown promise as a component of a recombinant vaccine for scab, making it incompatible with discriminating between infected and vaccinated animals (DIVA). Here, we describe the discovery and characterization of a novel Psoroptes ovis immunodiagnostic antigen, P. ovis‐Early Immunoreactive Protein‐1 (Pso‐EIP‐1).

中文翻译：

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Psoropts羊早期免疫反应蛋白（Pso-EIP-1）是一种新型的羊sc疮诊断抗原。

绵羊sc的血清学诊断是一种已建立的诊断方法，并且近年来已经流行。但是，目前的诊断抗原Pso o 2已显示出有望作为sc疮重组疫苗的组成部分，使其无法区分感染和接种的动物（DIVA）。在这里，我们描述了一种新的发现和表征痒螨羊免疫诊断抗原，P.盘羊-提早免疫反应蛋白-1（PSO-EIP-1）。