How long will fresh tuna vaccum sealed and refrigerated keep?

Fresh vacuum-sealed tuna can typically last in the refrigerator for about 2 to 3 days. However, for optimal freshness, it's best to consume it within 24 hours. If you want to extend its shelf life, consider freezing the vacuum-sealed tuna, which can keep for several months. Always check for signs of spoilage, such as off smells or changes in texture, before consuming.