Eligible people who live, work, or study in Massachusetts can preregister for a COVID-19 vaccine appointment at a mass vaccination location: Fenway Park, Gillette Stadium, Reggie Lewis Center, DoubleTree Hotel-Danvers, Eastfield Mall-Springfield, Natick Mall, former Circuit City-Dartmouth. 

Starting today, Appointments for mass vaccination sites are now done through a new pre-registration system that calls, texts, or emails you directly and provides you with a unique code to sign up for an appointment. After you preregister, you will receive weekly status updates on your preferred contact method and will be contacted when an appointment is available. You have 24 hours after being contacted and receiving the code to sign up for your appointment. The website to use is vaccinesignup.mass.gov or visit mass.gov/vaccine and the website link and additional information can be found on the page.

If you are not comfortable using the internet, you can call 211 and have a representative assist you with pre-registration.

Vaxfinder.mass.gov can still be used to find appointments at non-mass vaccination sites such as clinics with health care centers.