knewsom said:ok, I stand corrected. Doesn't explain why people get sick when they're bit though.
Because most people weren't just simply bitten, they were eaten alive. A large mouthful of carotid artery, ulnar vein/artery, or disembowelment, will kill you somewhat quickly. Once your dead, and became infected from the bite, you turned. Earlier on, it took longer to turn and rise because people either weren't infected yet, or the progression of the infection was low. When Jim was bitten, it wasn't necessarily that it took him a long time to turn, but that it took him awhile to die.
Or at least, that's my theory on it