世界からは【麻疹輸出国】と嫌味とも本音ともとれることをいわれている始末。

Ending up with being called a "measles exporting country" by the rest of the world, something that you could take as insult or truth.

肛門のまわりに湿疹があります。

I have a rash around my anus.

発疹が出ました。

I have a skin eruption.

湿疹も伝染性だって。

The rash is, um, also incredibly contagious.