It's the rare, pathogenic strains that can cause bloody diarrhea, kidney disease, or death.

导致出血性腹泻、肾病或死亡的是极少数致病株。

But then things get worse. Vomiting, bloody diarrhea, often internal and external bleeding, skin rashes and purple spots on the skin.

但是之后病情会变得越发糟糕。呕吐，腹泻，经常体内外出血，皮肤出现疹子及紫色斑点。

The exact cause of HGE is unknown, but it's often characterized by bloody diarrhea or vomit, lethargy, and decreased appetite.

HGE 的确切原因尚不清楚， 但通常以血性腹泻或呕吐、嗜睡和食欲下降为特征。