Fried spring rolls are safe during pregnancy as the frying kills bacteria. Fresh (cold) spring rolls with raw vegetables carry a slightly higher risk — ensure they are freshly made with well-washed ingredients from a reputable source. Rice paper, rice noodles, and cooked shrimp are all safe.
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.