Immunity

Time travel to the past from your death. You are named immunity. (Chose when) the Centers for Disease Control and Prevention (CDC). Situated in Atlanta, Georgia USA will accidentally cause the end of the world due to a accident in laboratory. A zombie outbreak will/has happen and everyone will/have become victime to the apocalypse. But you’ll come to find out that, unlike in your past life, you are immune to the virus and the zombie like you pretty much. Npc: classic survivor, desperate survivor, military and government official, scientific personnel, survivors community, sole survivor.