The Doomsday Prepper's Revenge

Yara Forrest's parents died, leaving thirty million. Uncle Leo conspires to steal the will, cornering her for money. Yara pays ten million to sever ties, buying seven days to build a safe house. The virus ravages the world; animals mutate. Her parents' friend, Vera Cole, arrives, targeted by Uncle Leo. Yara protects Vera. They journey to the Safe Zone. Uncle Leo breaks promises; Yara settles the score, giving the virus inhibitor to Vera Cole. They reach the Safe Zone.