Mounting research suggests our quest to be clean might make children sicker, not healthier.
allergens
Spring allergies take toll on Oklahomans
Oklahoma City and Tulsa again placed among the worst cities in America for springtime allergies.
Does a warm winter mean worse spring allergies?
Oklahoma is already tough on those with allergies, but a warm winter adds to the suffering.
OMRF researchers target allergies
Scientists are searching for the next generation of allergy remedies
How do allergies work?
Pollen and mold are catalysts for an overactive immune system
Allergies and immune systems to blame for many sniffles and sneezes
An overreaction to a harmless substance is the cause of allergy woes
