Are there any reported cases of vascepa triggering shellfish allergies?

Are there any reported cases of vascepa triggering shellfish allergies

Vascepa contains icosapent ethyl, a purified form of the omega-3 fatty acid EPA. It is derived from fish oil but undergoes extensive purification and processing that removes proteins and allergens present in whole fish or shellfish.

What allergens might remain in purified fish oil supplements

Most allergies to shellfish are reactions to tropomyosin, a muscle protein. In purified omega-3 products such as Vascepa, the extraction and distillation steps eliminate virtually all proteins, leaving only fatty acids.

How does Vascepa differ from regular fish oil supplements

Regular fish oil supplements may contain residual proteins if they are not molecularly distilled or highly purified. Vascepa uses a single-entity, prescription-strength process that produces 96-98 percent pure icosapent ethyl, no protein left behind.

Can patients with shellfish allergy take Vascepa

Clinical data and prescribing information indicate that patients who have previously reacted to shellfish can safely use Vascepa. The FDA-approved label states that the product is contraindicated only for patients with known hypersensitivity to icosapent ethyl itself.