I like your game! :)
I think it fits perfectly with the theme and the core mechanic was pretty fun.
I really like the fact that when you grow, the camera also gets further away. Like, It really gives the sensation that you are indeed getting bigger and it gets easier to find other viruses and gave a better look at the space.
So great job :) I hope you are proud of your game.
Check out my project if you got the time.