According to the sources provided, there is no specific information about whether Vascepa and multivitamins should be spaced out or not.

Vascepa is a prescription medication used to treat high triglyceride levels in adults. It is recommended to be taken with food, either once or twice daily, as directed by a healthcare provider [1][2].

Multivitamins are a combination of different vitamins and minerals that are essential for the body's overall health. They are usually taken once a day, with or without food, as directed by the manufacturer or healthcare provider [3].

There is no indication that taking Vascepa and multivitamins together would cause any adverse effects. However, it is always recommended to consult with a healthcare provider before taking any new medication or supplement, especially if you have any underlying health conditions or are taking other medications [2][3].

In conclusion, while there is no specific information on whether Vascepa and multivitamins should be spaced out, it is important to follow the recommended dosing instructions for each medication and consult with a healthcare provider before taking any new medication or supplement [1][2][3].

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/VASCEPA
[2] https://www.rxlist.com/vascepa-drug.htm
[3] https://www.healthline.com/health/drugs/vascepa