I haven't found anything that I'm allergic to, thank God. There are a lot that I still haven't tried, so I may be allergic to one of them. When I was kid I was allergic to GRASS! I remember those years. I couldn't play sports that dealt with me being in the grass. I could be around it, but NOT in it, and freshly cut grass was death to me. I ended up in the hospital a few times over it... I'm not allergic to it anymore... It's odd how things change as you get older.
Note! The good news is that those with allergies to things like pollen and dust tend to have a lesser likelihood for certain cancers. The reason is that some particles that we breath/come in contact with can contain carcinogens. Those with allergies expel the particles faster than those without allergies, so these particles spend less time in the body. It's the one thing I think of when blowing my nose a thousand times.
Nothing that I know off - but I can get a runny nose from being on a plane for too long - but it clears up shortly after I get back on the ground. I suspect this is an allergy - but I don't know to what.
I've got food allergies to garlic, and when I was a baby I was allergic to some medicine for pneumonia. But we don't know if I'm still allergic.
LOL I bet you where teased about being a vampire for being allergic to garlic. I get teased ALL the time for being allergic to silver (werewolf) If I so much as even brush up agenst silver I break out.
I have animal allergies (which I have to take medications and get shots for, since I have pets), pollen allergies, dust allergies, some foods like oranges, strawberries, kiwi things like that (though I do eat them) and bees.