Scientists are searching for the next generation of allergy remedies
allergy
How do allergies work?
Pollen and mold are catalysts for an overactive immune system
This season’s flu shot has been a long time in the making
It takes months of work from around the world to create a flu shot.
Allergies and immune systems to blame for many sniffles and sneezes
An overreaction to a harmless substance is the cause of allergy woes
