Hello, I have been on Stelara for 3 years with great success. My question is, my daughter was diagnosed with celiac disease and all members of our family have been tested as well. We are all negative, though it is believed a first degree relative (parents) is usually positive. Since both (celiac and psoriasis ) are autoimmune, is it possible Stelara may have given me a false negative because of twhat it does to help the psoriaisi? thank you