So I was on Remicade for almost 5 years with honestly no issues at all until I went to study abroad in Ireland just a few months ago and took a biosimilar instead which a month later triggered drug-induced lupus. I'm still having major issues and getting worse, but my Gastro docs switched me to Stelara just this past Friday. I've seen mixed results and I'm just wondering if Stelara is as effective in treating Severe Crohn's?