Vaccine eligibility for ages 16 and older People ages 16 and older who live, work, or go to school in Rhode Island are now eligible for COVID-19 vaccine. If you are eligible, you can schedule an appointment at a State-run vaccination site by visiting www.vaccinateRI.org starting April 19. People ages 16 – 17 must sign up for Pfizer-BioNTech vaccine. For help, call 844-930-1779 or 211. Visit C19vaccineri.org for more information.