Yep! New research couldn't come sooner - while luckily I'm not deathly allergic to anything, I have moderate reactions to a wide spectrum of environmental stuff. I got shots for years in my teens which helped a lot, but now I've noticed in my early 30's some of that immunity seems to be decaying.
It's what makes addressing it so difficult - we know it's an immune response, but don't understand the mechanism that triggers it.