Throughout every hour of every day, our immune system patrols our external and internal environment looking for harmful substances. An allergic reaction occurs when the body mistakenly perceives ...

If you or someone you love has an allergy that results in anaphylaxis, you know how important it is to administer epinephrine at the first sign of a reaction. Epinephrine is the frontline treatment ...

I love a peanut butter and tuna sandwich. But when I was a kid, my school outlawed peanuts. My classmate was super allergic to them. So, we had a rule to keep our friend safe. I packed plain tuna fish ...