| Developing an immunity seems to have happened to me. When I was little I used to get a mild rash but now I can rip it out bare handed and the only time I get any itchy spots is when I am also cutting wild rose and raspberry briars and have scratches and punctures in my skin, and then the rash is only on those spots. But everyone else in my family still gets it as bad as ever so I think only a few people can develop resistance. |
