Who is Eligible?

Individuals who are immunocompromised due to particular health conditions have been eligible for a booster dose of Pfizer or Moderna vaccine since August 13.

The following individuals are now eligible for a booster dose of Pfizer 6 months after their second shot:

• are 65 years and older
• resident of long term care setting
• aged 18-64 with underlying medical condition
• aged 18-64 who are at increased risk for covid-19 exposure and transmission because of their occupational or institutional setting

Visit Mass.gov for more up-to-date information.