I have just done my loading dose of Humira and have been doing a lot of research about it... I feel very hopeful about it! This post is more from a curiosity standpoint: I read that Humira is a human DNA-based biologic— what human? This may be such a dumb question, but does anyone know the process of where (or who) the medicine comes from? Very confused, hopefully I don’t sound like too much of a nitwit.