Mounting research suggests our quest to be clean might make children sicker, not healthier.
Oklahoma City and Tulsa again placed among the worst cities in America for springtime allergies.
Oklahoma is already tough on those with allergies, but a warm winter adds to the suffering.
Scientists are searching for the next generation of allergy remedies
Pollen and mold are catalysts for an overactive immune system
An overreaction to a harmless substance is the cause of allergy woes