Tick-Borne Meat Allergy Leaves Restaurants On Wealthy Island Scrambling

Interesting allergies, alpha gal, meat admin August 18, 2026 0 Comments

Tick-Borne Meat Allergy Leaves Restaurants On Wealthy Island Scrambling

Restaurants on Martha’s Vineyard are adapting their menus to keep dining safe amid a rising number of alpha-gal syndrome cases — a tick-borne illness that causes a meat allergy.

A total of 416 positive alpha-gal tests have been reported on Martha’s Vineyard as of June 2026, according to N Magazine. Martha’s Vineyard previously reported 742 positive alpha-gal tests in 2025, compared with only two positive cases in 2020. Alpha-gal syndrome can cause an allergy to meat from hoofed animals or to dairy, according to N Magazine and the Vineyard Gazette, respectively.

Tick epidemiologist Lea Hamner said some people are unable to eat red meat, but can eat dairy products. Others can react to fumes from red meat or dairy, according to the Vineyard Gazette. People might even react to carrageenan, a sugar that is derived from seaweed and is used as a thickener. The disease, which is transmitted through lone star tick bites, also creates allergies to some medications, the Boston Globe reported.

Symptoms may vary among people, with some experiencing digestive discomfort and others experiencing anaphylaxis. As a result, restaurants on Martha’s Vineyard are working to eliminate alpha-gal allergens from their menus and protect customers.

View this post on Instagram

A post shared by Martha’s Vineyard Hospital (@marthasvineyardhospital)

Charlie Granquist, the chef at Slough Farm, told the Vineyard Gazette he washes cookware between uses to avoid cross-contamination and has made necessary substitutes to avoid alpha-gal allergens.

“When you get a peanut allergy coming into the kitchen, you take it seriously,” he said. “You mark it on your ticket, and you follow that ticket all the way through the kitchen.” (RELATED: YouTuber Launches Weeks-Long Quest To Kill Bug Some Suspect Is Genetically Engineered Bioweapon)

Restaurants like The Attic in Vineyard Haven have also started marking certain dishes, including their House-made Crab Cakes, as “alpha-gal friendly” on their menu. In addition, the menu indicates customers should inform servers if anyone in their dining party has a food allergy. Other eateries such as the Red Cat Kitchen in Oak Bluffs have a separate alpha-gal menu, according to the Boston Globe.

Alex Wright, a Martha’s Vineyard resident who works at a sandwich shop called Mo’s Lunch and has contracted alpha-gal syndrome, said the scent of patties sizzling affects him.

“I didn’t realize how emotionally attached to burgers I was until I couldn’t have them,” he told the Boston Globe.

At least 15,000 people are diagnosed with alpha-gal syndrome annually, according to data from the Centers for Disease Control and Prevention (CDC).

A rise in alpha-gal cases has driven theories alleging manmade tick-borne diseases are being used to intentionally spread alpha-gal syndrome and lower red meat consumption.