Great :D
This is a very well made game :)
I love the different ailments you can add to the virus and the ways in which it spreads and there are a variety of human reactions, which I also like.
A TIP: Don't try and evolve your virus straight away. In fact, take away all side effects and just make it more infective so that everyone on the planet is infected but doesn't know. Then all of a sudden add every side effect at once and they all drop dead in 5 days :P