The following websites provide the latest and best available information regarding COVID-19 and vaccinations in Massachusetts
COVID-19 Updates and Information - What you need to know about COVID-19 in Massachusetts
Includes information on the latest COVID data by county and community as well as vaccination data:
https://www.mass.gov/covid-19-updates-and-information
The Mass Department of Public Health's COVID-19 information page
Includes information on the virus, vaccines, testing, travel, isolation and quarantine and more:
https://www.mass.gov/coronavirus-disease-2019-covid-19
The Center for Disease Control Frequently Asked Questions (FAQ) page
Information regarding the COVID-19 virus, vaccines and more:
https://www.cdc.gov/coronavirus/2019-ncov/vaccines/faq.html
The Center for Disease Control Key Things to Know About COVID-19 Vaccines
The Mass Department of Public Health's Get the Facts, Get the Vax page
Commonly asked questions and concerns about COVID-19 and vaccination:
https://www.mass.gov/info-details/trust-the-facts-get-the-vax