If I'm in the vicinity then I get it. Highly allergic and it sucks.I can barely look at poison ivy and I get it
was so bad one time it had spread to my eyes, ears and mouth -I was a kid so they gave me tons of diphenhydramine and sent me home; had to take oatmeal baths, then mom would cover me in calamine then tie sheets around me.
Took about three weeks before the last of it faded away