It might not be the first allergen you think of, but fabric allergies are surprisingly common and can prove incredibly uncomfortable if you're not sure what is causing your skin rashes and itching.

ISANTI, Minn. - A nine-month KARE 11 investigation uncovered levels of formaldehyde in several items of baby clothing. Formaldehyde is a chemical the U.S. government calls a carcinogen, or known ...