got a little update here
depending on the distance to the camera the points are different
destroying a virus in front 5 points, in the middle 10 points and in the background 25 points
destroying a bloodcell in front minus 25 points, in the middle minus 10 points, and in the background minus 5 points
On the upper and lower screen corner plaque will grow up, which needs several shots. it will grant 100 points, or with the new powerup 200 points
both Bloodcells and viruses now got a fade effect, to get a little more visual feedback on destroying them
6 powerups
coronator logo: destroys all viruses at once
red coronator logo: destroys all bloodcells at once - which will end in a huge negative score 
green timer: +5 seconds
red timer: -5 seconds
x2: double points
freeze: will freeze all movements for 5 seconds