05/03/2026
"In the United States, alpha-gal syndrome is often framed as a quirky Southern problem: a lone star tick bite that leaves its victims allergic to red meat.
But cases show up on every continent except Antarctica, and they aren’t all associated with the same species of tick. The review lists at least 12 tick species linked to alpha-gal syndrome all over the world."
A new review details the current state of scientific knowledge on alpha-gal syndrome, a severe allergy to red meat and other products containing alpha-gal sugars.