Why hasn't Michonne turned in The Walking Dead?

Question

(If you haven't seen season 3, episode 6 this question contains some small spoilers!)

In season 3, episode 6 we see Michonne getting shot in her leg, shortly afterwards we see her gutting a zombie with her sword resulting in the intestines of the zombie to cover most of Michonne's body.

So why isn't she a zombie now? Clearly blood and other bodily goodies from the zombie cover her wound which should result in a 'active' version of the virus to interact with her bloodstream.

According to http://scifi.stackexchange.com/a/11341/2691

"The active virus seems to cause fever, death, and reanimation. The dormant virus activates upon death, causing reanimation. It's also possible that the dormant virus activates upon contact with an active sample of the virus, which would help account for the rapid onset of symptoms."

Shouldn't she have turned before showing up at the prison?

Answer 1

The fact that Herschel was bitten and is still not a walker proves that the theory of the "active virus" mentioned in the answer you linked to is not quite right. If it was, his body would have been infected far quicker by the introduction of the walker saliva/fluids directly into his bloodstream than Michonne getting covered in some entrails.

It's been at least a few days since Herschel was bit. As of the end of S03E06, it's been at most a day since Michonne came into contact with infected blood.

So far, we have not seen any instance of survivors being infected just by coming into contact with infected blood. They have only turned after death.

Answer 2

I guess this falls into the category similar to the first season where Rick and Glen covered themselves in zombie guts. I'm sure they had some cuts and open wounds when they did that, even though they had layered clothing on. The same can go for when one of the humans splits a zombie head open or shoves a knife down their throat while spattering blood all over the place. Onset may occur faster if saliva introduces the virus into the host blood stream. In the case of Michonne, a gun shot entry would is pretty small, like the size of a nickel (I dont recall seeing an exit wound on her leg). Its possible that not enough zombie blood, if any at all, could have gotten in. Just speculation. OR....It could be an overlooked mishap during scripting. I guess it's how detail oriented you want to get with it.

Answer 3

Because she hasn't died yet.

The virus itself (dormant or otherwise) doesn't cause death, it causes the reanimation.

Everyone else that's turned has had to die first, and each of them that have turned (aside from Shane, of course) have died from bleeding out/shock/etc.

Answer 4

I think you are all forgetting something, though it conflicts with the story line. Rick stated in an episode that everyone is already a carrier for the virus, that we are all already infected but it takes a death to activate the reanimation. This conflicts with the episode when they are in the Center for Disease because it lead us to believe a bite is what infects and kills us. He infected his wife and it showed that after infection she had died. Maybe the writers just forgot to add that with the injection of the virus they also gave her an overdoes of morphine. That's what I keep telling my self.

Answer 5

Just a shot here, but maybe a walker's bite simply creates a massive blood infection that kills the victim (due to lack of antibiotics or just an untreatable strain), then the carrier virus reanimates them. Could explain it all.