Studies have linked ticks on six continents to alpha-gal syndrome and its unusual symptoms. An entomologist explains what ...

"I'm not a big red-meat eater. But the dairy is, like, tragic." Martha's Vineyard inundated with ticks whose bites cause ...

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 ...

A man who hunted deer developed a very rare allergy that progressively worsened each time he ate red meat.

Tick bites can cause all sorts of nasty afflictions. And if you're bitten by a Lone Star tick, here's one more to add to the list: a red meat allergy. Laura Stirling, 51, a Realtor who lives in ...

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

Alpha-gal syndrome is a serious allergy to red meat caused by the lone-star tick. The number of reported cases of alpha-gal syndrome has risen dramatically since 2009.

The Centers for Disease Control and Prevention says bites from lone star ticks are causing an allergic reaction to red meat, and maybe more than 400,000 people in the U.S. are affected.

For private chef Matt Beres, living with the red meat allergy that prevents him from enjoying many of his gourmet meals has been especially difficult. "I can work with them, but I can't eat them.

Red meat — specifically a type of sugar called alpha-gal present in red meat — triggered the allergic reaction, Horn learned. The diagnosis puzzled her because she had eaten steaks, barbecue ...

“Over 90% of patients who develop red meat allergy due to alpha-gal report tick bites," he told ABC News. "Many recall a specific bite that had a ‘bad reaction’ or ‘was slow to heal’ or ...