The Great Biohazard Escape

An unfortunate mishandling of alien substances and now you're infected with a deadly virus and are contained in a biohazard zone.
You desperately want to get out.

This game was created in 48H for the compo during Ludum Dare 35. The theme was shapeshift.
link to Ludum Dare entry:
http://ludumdare.com/compo/ludum-dare-35/?action=preview&uid=56919
If you get stuck use the walkthrough:
http://www.axoona.net/the-great-biohazard-escape-walkthrough/