So there’s been a lot of discussion about baby Judith in the season 4 mid-season finale “Too Far Gone” where a bloody baby carrier is found by Rick and Carl and they break down in tears, leaving us to believe that Judith was killed by walkers. I initially thought that too, that Judith was killed by a walker but some video footage from the episode makes you think that maybe Judith was saved by Tyreese. See the below GIF and video. Let me know what you think, if Judith died or is she still alive?

Also, Robert Kirkman was asked about baby Judith and he was his usual self as he really didn’t give much of an answer.

Baby Judith’s fate is unclear, despite an insane amount of blood in her car seat. Should we presume, like Rick and Carl, that she’s dead?
You can presume; you’ll never know until we know. We are keeping that as a mystery that will be revealed in the back half. That blood had to come from somewhere and I certainly wouldn’t feel too comfortable about the status of that baby.
Source: hollywoodreporter.com

Also YouTuber Trevschan2 talked about this and showed a slowed down version of the scene with Tyreese and it does look like he is carrying something in his arms.