If this study is anything to go by, it might not be a bad idea.

Food allergens in mattress dust in Norwegian homes – a potentially important source of allergen exposure.

A thought for you, anyway, in case it helps..

A good place to get allergy stuff like that can be  Allergy Best Buys, the supplier I’ve listed in the allergy section on the website. Incidentally, I have put a newly updated free Allergy 101 Factsheet there for you too just last week.

Source: Foodsmatter enews.