I’m not sure if this should go here or in the Bug Reports. If this is the wrong place, please let me know.
Blood Filter bionic can clear hallucinations caused by schizophrenia and magic artifacts, because the status effect that they apply when you start hallucinating is the Magic Mushroom effect. By its description, Blood Filter shouldn’t be clearing any effects that aren’t microbial diseases, drugs, or poisons. So I believe it should be clearing LSD and magic mushrooms, but not schizophrenia and other sources of hallucination.