My aunt is also very allergic to pet dander but she never ever had problem with my Poodle. And I think it’s generally said that Poodles don’t cause allergies since they have some specific hair and skin (don’t really know details). There are also Labradoodles, which is kinda of a new race, a mix of a Poodle and Labrador, and they also don’t cause allergies. Or at least it’s what somebody said, again. :D