Originally Posted by aturnis
If you didn't pick up on it, when he returned and opened his eyes, they were all dark red. They showed Rick noticing one particular zombie at the fence multiple times. The guy with the crazy red bulging eyes. Pretty sure there is a few form of the infection. Looks like it likely did come from the deer Daryl killed too, as they made a point of mentioning him shooting it and showing one dead in the woods, and a boar dying for no reason.
Yeah plus they're gonna need to weed out a lot of the useless "woodbury people". Guess they could just weed them out with a huge zombie breach though....