COVID-19 Information

Updated September 10, 2021

New Resource: Back to School and COVID-19

Answers for Families from Boston Children's Hospital.

Public Health Best Practices

Reminder: What you think is a summer cold or allergies could be COVID-19. Call you doctor and seek testing if you experience new symptoms. You can help stop the spread of the coronavirus, including the highly transmissible delta variant.

covid symptom finder

The best ways to protect yourself and your loved ones from a COVID-19 infection, including the highly-transmissible delta variant, which has been detected in Weston and widely across Massachusetts and the U.S., are to:

  • Get vaccinated - available to everyone aged 12 and older
    • NEW - FDA approves Comirnaty(COVID-19 Vaccine, mRNA), which was previously known as Pfizer-BioNTech COVID-19 Vaccine, for the prevention of COVID-19 disease in individuals 16 years of age and older
      • We are in an interim phase, where Pfizer vaccine is available both by EUA (for ages 12 – 15) and approval/licensure (as noted above). Rather than the traditional Vaccine Information Statements (VIS), we now see an interim combined EUA/VIS.
    • FDA Authorizes Additional Vaccine Dose for Certain Immunocompromised People: On 8/12/21, the FDA amended the emergency use authorizations (EUAs) for both the Pfizer-BioNTech COVID-19 Vaccine and the Moderna COVID-19 Vaccine to allow for the use of an additional dose in certain immunocompromised individuals, specifically, solid organ transplant recipients or those who are diagnosed with conditions that are considered to have an equivalent level of immunocompromise. Other fully vaccinated individuals do not need an additional vaccine dose at this time though we anticipate information about booster doses for mRNA vaccines soon
    • Recommendations For People Who Are Pregnant, Lactating, or Trying to Get Pregnant: On 8/11/21, CDC updated its Interim Clinical Considerations to recommend COVID-19 vaccination for people who are pregnant, lactating, trying to get pregnant now, or might become pregnant in the future.  The American College of Obstetricians and Gynecologists (ACOG) also issued an updated practice advisory on COVID-19 vaccination. The advisory summarizes the latest COVID-19 vaccine safety data in pregnancy and states unequivocally that all eligible people, including pregnant and lactating individuals, should receive COVID-19 vaccination
  • Wear a mask - The Massachusetts Department of Public Health has issued a new mask advisory on July 30. 2021, effective immediately, considering the Centers for Disease Control and Prevention’s (CDC) updated guidance on July 29, 2021.
    Please Note: The Commonwealth’s mask order was rescinded on May 29, 2021. Mask advisory exemptions are outlined on
    • Unvaccinated and not yet fully vaccinated individuals over the age of 5 are advised by the Department of Public Health to continue to wear a mask in indoor public places and when they can’t socially distance. 
    • Fully vaccinated individuals are advised to wear a mask or face covering when indoors outside of your home if you have a weakened immune system, are at increased risk for COVID-19, or if someone in your household is at increased risk or unvaccinated. 
    • Masks are still mandatory for all individuals on public and private transportation systems (including rideshares, livery, taxi, ferries, MBTA, Commuter Rail, school busses and transportation stations), in healthcare facilities and in other settings hosting vulnerable populations, such as congregate care settings.
    • Masks are required to be worn indoors in K-12 school buildings in Weston effective 8/19/21 by faculty/staff, students, and visitors to aid safer return to full time, in-person school this fall. Each school will send/make available their own COVID-19 response protocols to enrolled families. Effective September 7, 2021, all individuals (adults and children five years of age and older) are required to wear masks in EEC licensed and approved programs. Mask wearing is strongly recommended for children ages 2 to 5 and is at the discretion of the parent/family. View EEC's policy on Mask Usage in EEC Child Care Programs (PDF)
  • Seek testing - if you are symptomatic or have had close contact with someone diagnosed with COVID-19
  • If you are traveling, follow CDC travel advice
    • If you are fully vaccinated, monitor COVID-19 case data where you are traveling and wear a mask indoors in public settings where there is local high and moderate transmission of COVID-19, or as local ordinance dictates
    • If you are unvaccinated the CDC is not recommending domestic or international travel at this time
  • Activate MassNotify on your smartphone - This private and anonymous service notifies users of a potential exposure to COVID-19 so they may take the appropriate precautions
  • Wash your hands frequently or use hand sanitizer

All COVID-19 Information

News Announcements: Stay Informed

To get email updates about the pandemic in Weston be sure to subscribe to Public Safety News or Latest Town News email/text notifications at (don't forget to confirm your email/phone number).