Comapny I wrote to assured there was no cross contamination and safe but I read that tuna eat shrimps and shellfishes. Since they remove the intestines, it is safe to assume there is no trace and no danger?
I am allergic to shellfish but ok for me to eat tuna.
At the beginning I eliminated all shellfish but not the fish and never had any problems because they have no shells.
Hope it help you
Be sure you’re not allergic to fish also.
i buy it frozen fresh and not from China .