Unless I was badly misinformed, it is tested for. Then it turned out I never had to get a health check, so. . . .
[Forumosa - Taiwan's largest and most active Taiwan-oriented global online community in English … itis#24506](Rights for English Teachers - #23 by dionnemiller
According to BFM, “acute viral hepatitis” is a deportable disease.
[Forumosa - Taiwan's largest and most active Taiwan-oriented global online community in English … tis#141978](Chocolate in Trouble - #165 by headhonchoII