As many as 1 in 5 Americans believe they have a penicillin allergy, but just a tiny fraction actually do. In recent years, it's gotten a lot easier to find out.

There's a new medical issue on Martha's Vineyard, and it's impacting the way people eat. It's known as "alpha-gal syndrome," ...

More people are being diagnosed with a syndrome that can cause hives, stomach pain and nausea after eating certain animal ...

Western Michigan U. scholar says paper is a thought experiment, not an endorsement of spreading illness; and he eats meat.

Lyme disease, Rocky Mountain Spotted Fever and a mysterious allergy scientists are still working to unravel are among the ...

Islanders’ diets are being upended by an onslaught of alpha-gal syndrome, a tick-induced allergy to meat and dairy.

Hours after savoring that perfectly grilled steak on a beautiful summer evening, your body turns traitor, declaring war on ...

A tiny tick bite could trigger a lifelong change to your menu.Alpha-gal syndrome (AGS) is a potentially life-threatening ...