fireball:
This is something really bad about the HR department and the selection at the moment. It reflects badly on an otherwise good company.
You will not hear anything until they have the results of the medical back, I believe these results are a government decision and regarding the issuance of the residence permit. The results take 2 weeks to come out and the HR take another week to get positive results out to individuals. Negative results will probably never arrive. if you are really enthusiastic to know your result then wait 2 weeks and then telephone the HR department; forget e-mail..it won't work.