Yes, there is no such thing as a hypoallergenic dog or cat. The only difference is dogs with fur hold a lot more allergens/dander because i guess it sticks better to the fur. Dogs with hair it doesnt cling to the hair as much, but their skin produces the same amount of allergen/dander it just goes somewhere else, i guess out into the air LOL Soooo the study that the OP posted tested the room right? well there would be the same amount if not more allergens in the room because its not sticking to the dog (with the "hypoallergenic breeds") and there would be less with the "fur" breeds because most of it is on the dog.
That is my understanding of it. Let me know what you think
