Welcome...Ivy, a forum moderater, has a lot of links under her signature that can answer many questions...
www.healingwell.com/community/default.aspx?f=17&m=1144027(this is the link on to her postings regarding the different meds)...
I'm on Cimzia, so what did you need to know? I haven't really had any bad effects other than I need to be a bit more cautious about
infections (you know, staying away from people who are sick, washing hands, cleaning, etc)