Some people are allergic to only raw shellfish and then some are allergic to
both cooked and raw. Since you have no insurance to
a Allergist to
find out which you are allergic too, suggest you do not consume shellfish raw or cooked, and do not take fish oil
supplements either. If you want omega3 fatty acid supplementation, use flax seed oil
omega 3 supplementation instead. Once you develop an allergy
as an adult, you usually have it for life.