I'd also be curious to know the source of this information. Target is not listing them as recalled on their website. And neither is the FDA, USDA, or several other agencies I checked. Google is turning up nothing, except a Yahoo post that was posted on Saturday but is now deleted because of "Community Guidelines".
Is this prehaps just an urban legend getting started? Or did Target just possibly decide to pull them off of the shells for some reason like people don't like the taste? Pulling a product and recalling it are two very different things...