After reviewing the provided sources, there is no indication that the Vascepa Patient Aid program covers pre-existing conditions. The program is designed to help eligible patients with the cost of their Vascepa medication. The program's eligibility criteria include being a resident of the United States or Puerto Rico, having commercial insurance that covers Vascepa, and meeting certain income requirements. Patients who are eligible for the program can receive assistance in the form of copay savings, which can reduce the out-of-pocket costs of their medication. However, the program's terms and conditions do not mention coverage for pre-existing conditions [2][3].

DrugPatentWatch provides information on the patents and exclusivity of various drugs, including Vascepa. However, it does not provide information on patient assistance programs or coverage for pre-existing conditions [1].

In summary, based on the provided sources, there is no evidence that the Vascepa Patient Aid program covers pre-existing conditions. The program is designed to provide financial assistance to eligible patients who have commercial insurance that covers Vascepa and meet certain income requirements. Patients who are interested in the program should review the eligibility criteria and terms and conditions on the program's website [2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] https://vascepa.copaysavingsprogram.com/
[3] https://www.vascepa.com/getting-started/vascepa-savings/