Minnesota Seniors Sign Up For Vaccine, Few Selected Minnesotans 65 and over are finding it tricky to get their COVID vaccinations. In the first vaccine lottery for Minnesota seniors 65 and older, more than 200,000 signed up and less than 10,000 have been notified that they were selected to get their vaccine. Pool/Getty Images Registrations were taken over a 24 hour time period that started last Tuesday. Those selected were picked at random. Enter your number to get our free mobile app If you signed up and were not selected, your name will stay on the pre-registration waitlist for opportunities in the future. This has to be frustrating.