Bologna is a processed deli meat that must be heated to 165°F before eating during pregnancy. While it is pre-cooked during manufacturing, it can become contaminated with listeria during slicing and packaging.
A "Use Caution" rating means this food is generally fine during pregnancy but comes with a specific factor worth managing — a daily limit, a preparation requirement, or a moderation guideline — rather than a reason to avoid it outright. These ratings reflect general guidance from the FDA, ACOG, CDC, and USDA. The goal of the "caution" label is to flag what to pay attention to, not to suggest the food is unsafe when that factor is properly managed.