Ive saved a merchant vampire dwarf (from Lord of the rim) from the sun burns, he slept on bed a lot of time to recover from injuries. He loeft a certain amount of Vitae

Bug 1) When merchant caravans are containing vampire traders, they don't have the reflex to go out from the sun, they are burning, going mad (Red named) and they are killed by their friends

Bug 2) When a vampire is hospitalized in my colony and they are running out of vitae, they are grabbing a prisonner from my colony and are drinking their blood. This process is destroying the info panel of the vampire and the prisoner

Bug 3): Using a healing mech serum on a vampire remove all his vampire attributes and makes the pawn an human again

The 2nd bug is terribly boring. I don't want to recruit a prisoner with a broken UI. So im forced to kill the vampire before he reach the prisonner with the console