People often remark that allergies run in their family, but the genetic causes have remained unclear. Previous food allergy genetic research has relied upon broad but surface-level methods called ...

A quiet but powerful process begins the moment food touches your mouth. Long before your immune system reacts, bacteria in your saliva and gut may already be shaping what happens next. For people with ...

Your body's immune system is pretty powerful in fighting off infection and anything foreign that doesn't need to be there. Sometimes your immune system mistakes something like pollen, pet dander, or ...

Add Yahoo as a preferred source to see more of our stories on Google. Fall doesn't just bring beautiful foliage and pumpkin spice everything, it also brings pollen. And if your sneezing, itchy eyes ...

Fall doesn't just bring beautiful foliage and pumpkin spice everything, it also brings pollen. And if your sneezing, itchy eyes and congestion feel even worse this year, you're not alone. But are fall ...

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Share on Pinterest Researchers say the rare food allergy eosinophilic esophagitis is more prevalent among non-white children than previously thought. FatCamera/Getty Images In the largest-ever study ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The number of children diagnosed with peanut allergies in the U.S. has ...

Several western Kansas hospitals have teamed up to form what's known as a clinically integrated network in an effort to increase care and lower costs. The Kansas Department for Children and Families ...