Based on the provided sources, there is no direct information regarding the consumption of shellfish while taking Vascepa (icosapent ethyl). The sources primarily provide information about the drug itself, its indications, and potential side effects.

Vascepa is a prescription medication that contains icosapent ethyl, a type of omega-3 fatty acid. It is used to reduce triglyceride levels in adults with severe hypertriglyceridemia. It is not indicated for the treatment of shellfish allergies or any specific dietary restrictions related to shellfish consumption.

To determine whether it is safe to consume shellfish while taking Vascepa, it is recommended to consult with a healthcare professional or pharmacist. They will be able to provide personalized advice based on your specific medical history and any potential interactions between Vascepa and shellfish.

It is important to note that the information provided in this response is based solely on the provided sources and should not be considered as medical advice. Always consult a healthcare professional for personalized guidance regarding your specific situation.

Sources:
[1] DrugPatentWatch - Vascepa: https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] Vascepa Official Website: https://www.vascepa.com/
[3] FDA Label for Vascepa: https://www.accessdata.fda.gov/drugsatfda_docs/label/2019/202057s035lbl.pdf