Invalid virus, freeze all germs.
Use vaccine - Hold your finger on the screen space.
The virus cannot come in contact with unformed vaccine, because it will burst and you will loseit.
The quantity of vaccine is recovered, but time is short, hurry up
The virus mutates from level to level. It is harder and harder to be healthy. Reveal your skill.
And remember, the higher vaccine dose, the germs freezes faster.
For each frozen germ you earn points, the remaining time is also converted into points.
If you lose: it does not matter, you just spent a life, retreated on one level, lost a few points, and again in the battle with germs.
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