Can Zombies come to life

No. If you get infected by a zombie, it takes a few hours and you die. And then you reincarnate into a zombie, and a zombie is something that doesn't come back to life. However, you can teach a voodoo zombie skills, because voodoo Zombies have feelings and are more alive than real zombies, but once you kill one it doesn't come back to life because it is already part alive.