I was wondering if I would have anything to worry about if I was working with someone that has been confermed with Hep B? Also if some one was to work at there desk is there any chance of getting them getting Hep B? Or is there something that we have to do to clean the desk before the sub gets to the office? It has been several week since the last day person has work. I don't want to expose any one that I don't have to. ::)

Hep B is only transmitted by blood. You can't get it by casual contact. Sex, sharing razors, sharing needles yes.