ABBIE.
All due respect, lieutenant, no. Not when it comes to my child. I will fight anyone who gets between me and her, even HPD and 5-0, and the zoms weren't the only ones who went feral at the end of the world.
It varies depending on age, health, size. The fever is the killer, causing increasingly erratic, animal behavior until it gets too much for the body to handle. Then reanimation.