911 dispatcher, Chase McKinney, finds himself in the midst of an apocalypse. Contaminated vials of swine flu vaccination infected millions country-wide. Side effects turned those inoculated into zombies. Some fast. Some slow. Both deadly.  The military escorts Chase, his children and a small band of survivors to a re-opened internment camp. The purpose is to test non-infected humans with the hope of developing a cure for the diseased population.  What they find when they arrive at the camp is worse than their darkest fears ...