Important info -
'The term
hypoallergenic dog breed is commonly used to refer to a
dog breed (or
crossbreed) that is more compatible with
allergic people than other breeds. However, prominent allergen researchers have claimed that there is no basis to the claims that certain dog breeds are hypoallergenic
[1][2] and, while allergen levels vary among individual dogs, the breed is not a significant factor.'
https://en.m.wikipedia.org/wiki/Hypoallergenic_dog_breed
'Though some studies suggest the possible existence of hypoallergenic dog breeds, there is too much variability to conclude that such a breed exists.
[2] According to researchers, claims about the existence of hypoallergenic dog breeds may have been fueled by unsubstantiated articles on the internet.
[2] In a recent interview, Christine Cole Johnson, Senior Staff Scientist at the Henry Ford Hospital & Health System, referring to the findings of her article in the July 2011 issue of the
American Journal of Rhinology and Allergy, explained that it was unclear where the name hypoallergenic dog breed came from, and asserted that the existence of such a breed was just a myth.
[1] The significant
allergensare
proteins found in the dog's
saliva and
dander.
[4][5] Some studies have suggested that the production of the allergen, and therefore human allergenic reaction, varies by breed,
[6][7][8][9] yet more recent scientific findings indicate that there are no significant differences between breeds in the generation of these allergens.
[1][2][3] One study found hypoallergenic breeds to have significantly more allergen in their coats than non-hypoallergenic breeds although there was no differences in the allergen levels in the air or on the floor.
[10]'