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Vaccine Idle is a mouse-only idle game to make your own vaccine and cures and save the world from the virus. After each win, you can upgrade your vacc...
Vaccine Idle is a mouse-only idle game to make your own vaccine and cures and save the world from the virus. After each win, you can upgrade your vaccine and make it better! Save the world as soon as you can. Buy doctors and sellers, sell cures to people, get money, and don't kill too many people. How to play: mouse only