Thanks to the common paralysis tick, also known as Ixodes holocyclus, more than 800 people around Sydney’s northern beaches have developed a dangerous and otherwise extremely rare allergy to mammalian meat.
The paralysis tick earned its name and reputation because of the often-fatal effect its bite has on domestic pets. Most humans don’t suffer any particular ill-effects from an Ixodes holocyclus bite. But in some people, the combination of tick proteins and a mammalian protein, injected in the tick’s saliva as it bites for a blood meal, are enough to trigger a potentially life-threatening allergy.
0 Comments