The other day Mikey,our new animal keeper, was giving a de-worming treatment to one of our wolves. In order for the wolf to ingest the medicine we have to inject it into a thawed rat. Apparently, Mikey did not inject it properly because he wound up wearing most of it.
You can only be worm free if the de-wormer gets in your mouth, a lesson I have learned from de-worming horses. Keep your mouth shut and all should be fine—LOL