- Home
- Government
- Departments
- Health
- Coronavirus 2019 (COVID19)
Coronavirus 2019 (COVID19)
COVID-19 Updates and Information
Click here to learn what you need to know about COVID-19 in Massachusetts
The COVID-19 vaccines and boosters are free, safe, & effective.
People ages 6 months+ who live, work, or study in Massachusetts should get a COVID-19 vaccine. People ages 5+ should get a booster.
COVID-19 Isolation and Exposure Guidance for the General Public
If you test positive for COVID-19 on either a rapid antigen or PCR test, you are required to self-isolate – whether you are vaccinated or not. Do not leave your home, except to get medical care. Do not visit public areas. Self-isolation means separating yourself from others to keep your germs from spreading. Regardless of vaccination status, all individuals who test positive should avoid people who are at high risk of severe disease for 10 days.
Days to Isolate
- Day 0, first day of symptoms OR day the positive test was taken, whichever is earlier
- Days 1-4, continue to isolate
- Day 5, last day of isolation if asymptomatic or symptoms are improving
- Day 6, leave isolation (if you are able to wear a mask at all times when around other people, including in your household, through day 10). You may remove your mask prior to day 10, if you have had two negative tests taken 48 hours apart.
After you have ended isolation, if your COVID-19 symptoms recur or worsen, restart your isolation at day 0.
While everyone must isolate if they have COVID, individuals may be able to return to childcare, school or a healthcare setting sooner under certain conditions. See guidance on return to work, school and childcare, below.
If you were exposed to someone with COVID-19 (exposure precautions)
If you have been exposed to someone with COVID, you do not need to quarantine as long as you remain asymptomatic, regardless of your vaccination status. You must wear a mask any time you are around others inside your home or indoors in public for the 10 days following your exposure, unless you are unable to mask*.
If you were exposed and develop symptoms at any time, isolate and take a test and stay home until you know the result. If the result is positive, follow isolation protocols. If your test is negative or if you have remained asymptomatic, take a test on day 6.
- If you have not had COVID-19 in the last 90 days, you can test with either a rapid antigen or PCR test.
- People who had COVID-19 in the last 90 days should test with a rapid antigen test, not a PCR test.
- People who had COVID-19 in the last 30 days are not recommended to test on day 6 but should use a rapid antigen test if they develop any symptoms.
If you test positive, follow isolation guidance. For more information, please see CDC COVID-19 Exposure Guidance.
For additional guidance and the most up to date information, please visit the State's COVID isolations and exposure page
Previous Notices
Concord Board of Health Reiterates Strong Advisory to Wear Masks in Indoor Public Settings
December 15, 2021
The Concord Board of Health strongly advises that everyone wear a face covering while indoors in public settings. The Board strongly encourages all businesses—including retail, fitness, personal care and office buildings –to require staff and patrons to wear face coverings while indoors, especially when 6 ft. of distance between persons cannot be maintained, except when eating or drinking. The Board supports all businesses that decide to require masks for staff and customers.
The Board is asking the Concord community to be aware of the disease situation and to behave responsibly by wearing masks indoors to help protect themselves and others. As Omicron emerges as a variant of concern, know that the Board of Health is continually monitoring MDPH data and, if necessary, the Board of Health will reconsider the need for a mask mandate.
What do we know about the Omicron variant of the virus?
As of December 14, Massachusetts has 16 known cases of the Omicron variant of the COVID virus. The Omicron variant is more transmissible than the Delta variant. Omicron is believed to be 3 times more likely to cause infection among household members than other variants. It is not yet known whether the Omicron variant causes more or less severe illness than the Delta variant. CDC expects that anyone with Omicron infection can spread the virus to others, even if they are vaccinated or don’t have symptoms. Although Delta is currently the main variant circulating in Massachusetts, cases of Omicron are expected to increase across Massachusetts and the nation in coming weeks. The CDC Omicron webpage is updated frequently with new information as it emerges.
Will vaccines work against Omicron? CDC says current vaccines are expected to protect against severe illness, hospitalizations, and deaths due to infection with the Omicron variant. However, breakthrough infections in people who are fully vaccinated are likely to occur. With other variants, like Delta, vaccines have remained effective at preventing severe illness, hospitalizations, and death. The recent emergence of Omicron further emphasizes the importance of vaccination and boosters.
Why are face coverings important?
In updated guidance released on December 6, the CDC reiterates the importance of community use of masks to help prevent the spread of COVID.
Masks are primarily intended to reduce the emission of virus-laden droplets by the wearer (“source control”), which is especially relevant for asymptomatic or presymptomatic infected wearers who feel well and may be unaware of their infectiousness to others (estimated to account for more than 50% of SARS-CoV-2 transmissions). Masks also help reduce inhalation of these droplets by the wearer (“filtration for wearer protection”). The community benefit of masking for SARS-CoV-2 control is due to the combination of these two; individual prevention benefit increases with increasing numbers of people using masks consistently and correctly.
The Concord Board of Health endorses the following CDC recommendations:
- Everyone, including fully vaccinated individuals, in areas with “Substantial” and “High” COVID transmission rates, should wear a mask in indoor public settings to help prevent spread of COVID and protect others. All Massachusetts counties are currently in the High transmission category.
- Unvaccinated individuals should wear face coverings when in public indoor settings.
- Fully vaccinated people might choose to wear a mask regardless of the level of transmission, particularly if they are immunocompromised or at increased risk for severe disease from COVID-19, or if they have someone in their household who is immunocompromised, at increased risk of severe disease or not fully vaccinated. This includes parents who have unvaccinated children at home.
Adult COVID Vaccine Booster Clinic for Age 18 and Over and 2nd Dose Clinic for Children Ages 5-11
When: Monday December 13, 4-9 pm
Where: Concord Carlisle Regional High School
The Concord and Carlisle Health Departments, in conjunction with the Carlisle and Concord Public Schools, are holding a 2nd dose COVID vaccine clinic for Carlisle and Concord children ages 5-11 on Monday Dec. 13. All families with children who have not received a 2nd dose of vaccine are encouraged to attend.
There are a limited number of appointments available for Concord and Carlisle adults age 18 and over to attend this clinic to receive COVID booster vaccines. Registration is first come, first served. Pfizer, Moderna and Johnson & Johnson (Jansen) vaccines will be available for adults.
Attendance at the clinic is by appointment only. Use the link below to register. Please do not arrive before your appointment time. Please remember to bring your vaccine record card to the clinic.
Clinic Registration Link: https://home.color.com/vaccine/register/yankeeline
For adult registration for booster vaccine: On the registration page, you may be asked to answer “Are you moderately to severely immunocompromised as outlined by the CDC?” Answer YES to this question (this question is no longer applicable because everyone over age 18 is now eligible to receive booster vaccine).
On the next page, several clinics are listed; scroll down until you find the Concord Carlisle High School clinic. After selecting this clinic, choose an appointment time, then continue filling out required registration information.
For more information or questions, please call the Concord Health Division at 978.318.3275. Please note that the Health Division does not have access to the registration software, so we are unable to change or cancel appointments.
Concord Board of Health Strongly Advises Wearing Masks in Indoor Public Settings
Sept. 27, 2021
The Concord Board of Health again strongly advises that everyone wear a face covering while indoors in public settings. The Board strongly encourages all businesses—including retail, fitness, personal care and office buildings –to require staff and patrons to wear face coverings while indoors, especially when 6 ft. of distance between persons cannot be maintained, except when eating or drinking.
Why are face coverings still important?
Almost all cases of COVID in Massachusetts are now due to the Delta variant of the virus. The Delta variant is much more contagious and spreads more than twice as easily from one person to another, compared with earlier strains of the virus. Individuals infected with the Delta variant tend to have more virus in their respiratory tracts than other variants and infected individuals may carry the virus for a longer period.
Concord has seen a large increase in COVID cases beginning in mid-July, due to the Delta variant. From July 1 through September 22, Concord has had 134 COVID cases (compared to 21 cases in May and 1 case in June). 29 of these cases were in children less than age 12 who are not vaccinated. Of the remaining 105 cases, 88 were in fully vaccinated individuals. 19 new cases were diagnosed in the past week.
Many Concord residents remain vulnerable to infection. Children under age 12 are still unable to be vaccinated. Seniors and others may have medical conditions that predispose them to disease that is more serious. Wearing a mask protects both the wearer and others in the community who are vulnerable to disease.
The CDC recommends that everyone, including fully vaccinated individuals, in areas with “Substantial” and “High” COVID transmission rates, should wear a mask in indoor public settings to help prevent spread of Delta and protect others. Middlesex County is currently at High Risk of COVID transmission, and all Massachusetts counties are now at High or Substantial Risk for transmission.
Why isn’t the Board of Health mandating face coverings?
The Board of Health recognizes that mask mandates are controversial. In making its decision not to issue an order requiring face coverings indoors, the Board considered MDPH data specific to Concord, which shows the town has a lower incidence of COVID-19 cases and lower test positivity rate than many other towns in Middlesex County. Concord also has a high vaccination rate, which helps prevent the spread of the disease and reduces the severity of COVID in vaccinated individuals, Instead of requiring face coverings, the Board is asking the Concord community to be aware of the disease situation and to behave responsibly by wearing masks indoors to help protect themselves and others and prevent the spread of COVID. Know that MDPH data is continually monitored, and if necessary, the Board of Health will reconsider the need for a mask mandate.
The Board of Health strongly supports the decision by the Concord School Committee to require everyone to wear masks indoors at school. This is especially important in schools where 6 ft. of distance between people can often not be maintained, and a significant number of school-aged population remain unvaccinated. Although there have been several new COVID cases in schoolchildren since the start of the school year, there is no evidence of transmission between students in school; cases appear to be related to activities occurring outside of school hours.
Personal choices about behavior and activities are also very important in helping stop the spread of COVID. Everyone, even vaccinated individuals, should be thoughtful and careful about attending crowded indoor spaces (public and private) where respiratory viruses spread more easily. Please give careful consideration to the indoor activities children participate in outside of school hours. The Board urges the Concord community to do all it can to prevent disease and help keep our schools open for in-person learning. Wearing masks indoors will also help our stores and restaurants stay open. The Board appreciates Concord’s high vaccination rate and residents’ strong adherence to public health best practices.
The Concord Board of Health endorses recommendations from other public health entities about wearing face coverings indoors.
CDC recommends:
- Everyone, including fully vaccinated individuals, in areas with “Substantial” and “High” COVID transmission rates, should wear a mask in indoor public settings to help prevent spread of Delta and protect others.
- Unvaccinated individuals should wear face coverings when in public indoor settings.
- Fully vaccinated people might choose to wear a mask regardless of the level of transmission, particularly if they are immunocompromised or at increased risk for severe disease from COVID-19, or if they have someone in their household who is immunocompromised, at increased risk of severe disease or not fully vaccinated. This includes parents who have unvaccinated children at home.
Massachusetts Department of Elementary and Secondary Education
- Public school students (age 5 and above) and staff in all grades are required to wear masks indoors in schools (with some limited exceptions). The mask requirement will be in place until at least October 1, 2021 and will be reviewed periodically thereafter.
American Academy of Pediatrics recommends:
- All students older than 2 years and all school staff should wear face masks at school (unless medical or developmental conditions prohibit use).
Mask Requirements in Massachusetts
Effective July 30: The Department of Public Health has issued a new mask advisory in light of the Centers for Disease Control and Prevention’s updated guidance. Fully vaccinated individuals are advised to wear a mask or face covering when indoors (and not in your own home) if you have a weakened immune system, or if you are at increased risk for severe disease because of your age or an underlying medical condition, or if someone in your household has a weakened immune system, is at increased risk for severe disease, or is an unvaccinated adult. Masks are still mandatory for all individuals on public and private transportation systems (including rideshares, livery, taxi, ferries, MBTA, Commuter Rail and transportation stations), in healthcare facilities and in other settings hosting vulnerable populations, such as congregate care settings.
Please Note: The Commonwealth’s mask order was rescinded on May 29, 2021.
More information about mask requirements in Massachusetts can be found by clicking here.
The Massachusetts Department of Public Health webpage https://www.mass.gov/info-details/covid-19-response-reporting provides a daily update of COVID cases in Massachusetts including information for Middlesex County.
Mask requirements may vary depending on business, please check with individual businesses about their mask policy.
Please view below the COVID-19 Vaccine map locator from the State's website. Check back frequently for updates.
Town of Concord COVID-19 Updates
Any new updates from the Town will be posted below. For updates from past weeks, please click here or view the page "COVID-19 Past Updates" on the left hand column.
August 19, 2021
COVID-19 Update August 19, 2021
Public Health Update on the COVID-19 Pandemic and Delta Variant
Concord residents should be aware of the CDC’s updated guidance on COVID-19 and the Delta variant of the virus. The Delta variant is much more contagious and spreads more than twice as easily from one person to another, compared with earlier strains of the virus. Individuals infected with the Delta variant tend to have more virus in their respiratory tracts than other variants and infected individuals may carry the virus for a longer period. These two factors contribute to the increased transmissibility seen with the Delta variant. The Delta variant is now by far the most prevalent variant in Massachusetts.
Information from the Massachusetts Department of Public Health (MDPH) can be found here.
Given what is known about the Delta variant, vaccine effectiveness, and current vaccine coverage, CDC recommends layered prevention strategies, such as wearing masks, to reduce the transmission of this variant.
Everyone, even vaccinated individuals, should be thoughtful and careful about attending crowded indoor gatherings where respiratory viruses spread more easily.
CDC recommends:
- Everyone, including fully vaccinated individuals, in areas with “Substantial” and “High” COVID transmission rates, should wear a mask in indoor public settings to help prevent spread of Delta and protect others. All Massachusetts counties are now at High or Substantial Risk for COVID transmission. Middlesex County is currently at High Risk of disease transmission, as are Bristol, Dukes, Essex, Hamden, Nantucket, Plymouth and Suffolk counties. Worcester, Berkshire, Franklin, Hampshire and Norfolk counties are at Substantial risk. CDC’s county-level map of transmission rates can be used as guidance to determine where people should to be masking indoors even if fully vaccinated.
- Unvaccinated individuals should wear face coverings when in public indoor settings.
- Some fully vaccinated people can get breakthrough infections and may be contagious. From July 1-Ausgust 16, there have been 59 COVID cases in Concord. 29 of these cases were in fully vaccinated individuals; 19 were in children under age 12 who cannot be vaccinated. Fully vaccinated people with symptomatic breakthrough infections can transmit the virus to others. CDC is continuing to assess data on whether fully vaccinated people with asymptomatic breakthrough infections can transmit the disease.
- Symptoms in fully vaccinated people may be milder than in unvaccinated individuals. Everyone should get tested if experiencing COVID-19 symptoms.
- Fully vaccinated people who come into close contact with someone with COVID-19 should consider getting tested 3-5 days after the date exposure and wear a mask in public indoor settings for 14 days after exposure or until a negative test result. A list of Massachusetts COVID testing sites can be found at: https://www.mass.gov/covid-19-testing.
- Fully vaccinated people might choose to wear a mask regardless of the level of transmission, particularly if they are immunocompromised or at increased risk for severe disease from COVID-19, or if they have someone in their household who is immunocompromised, at increased risk of severe disease or not fully vaccinated. This includes parents who have unvaccinated children at home.
- Unvaccinated individuals should get vaccinated and continue masking until they are fully vaccinated. With the Delta variant, this is more urgent than ever. The highest spread of cases and severe outcomes is happening in places with low vaccination rates. Data demonstrate that the vaccines are preventing severe illness, hospitalization, and death, and are effective against the Delta variant. A list of Massachusetts COVID vaccine sites can be found at: https://www.mass.gov/info-details/covid-19-vaccination-locations
July 2021
CDC Update on the COVID-19 Pandemic and Delta Variant
The Concord Health Division wants to make residents aware that on July 27, 2021, the CDC issued updated guidance on COVID-19 and the Delta variant of the virus. Key messages in this guidance include:
- Data show the Delta variant is much more contagious than past versions of the virus.
Delta spreads more than twice as easily from one person to another, compared with earlier strains. Individuals infected with the Delta variant tend to have more virus in their respiratory tract than other variants and infected individuals may carry the virus longer. These two factors contribute to the increased transmissibility seen with the Delta variant. According to MDPH, Delta is likely now the most prevalent variant in Massachusetts.
- Some vaccinated people can get Delta in a breakthrough infection and may be contagious.
A COVID cluster in Provincetown that began over the July 4 weekend currently involves 765 cases; approximately 70% of individuals testing positive were fully vaccinated. Most vaccinated people who get the Delta variant become only mildly ill, but it is not yet well understood how contagious these individual may be and the risk they may pose to others.
- Unvaccinated individuals should wear face coverings when in public indoor settings.
- CDC recommends that everyone, including fully vaccinated individuals, in areas with “Substantial” and “High” COVID transmission rates wear a mask in public indoor settings to help prevent spread of Delta and protect others. CDC’s county-level map of transmission rates can be used as guidance to determine where people should to be masking indoors even if fully vaccinated. At present in Massachusetts, and Norfolk Counties are at “Moderate” Risk; Suffolk, Middlesex, Dukes and Nantucket Counties are at “Substantial” Risk, and Barnstable County is at “High” Risk.
- CDC recommends that fully vaccinated people who have a known exposure to someone with suspected or confirmed COVID-19 be tested 3-5 days after exposure, and to wear a mask in public indoor settings for 14 days or until they receive a negative test result. A list of Massachusetts COVID testing sites can be found at: https://www.mass.gov/covid-19-testing
- Fully vaccinated people might choose to wear a mask regardless of the level of transmission, particularly if they are immunocompromised or at increased risk for severe disease from COVID-19, or if they have someone in their household who is immunocompromised, at increased risk of severe disease or not fully vaccinated.
- Unvaccinated individuals should get vaccinated and continue masking until they are fully vaccinated. With the Delta variant, this is more urgent than ever. The highest spread of cases and severe outcomes is happening in places with low vaccination rates. Data demonstrate that the vaccines are preventing severe illness, hospitalization, and death, and are effective against the Delta variant. A list of Massachusetts COVID vaccine sites can be found at: https://www.mass.gov/info-details/covid-19-vaccination-locations
March 17, 2021
Additional eligibility has been added to Phase 2; As of Monday March 22nd, people who are 60 years of age and older and certain workers who fall into the following categories: restaurant and café, food industry, grocery and convenience store, food pantry including volunteers, medical supply chain, vaccine development, transit, public works, utility, sanitation workers, public health, court system, and funeral workers are eligible to be vaccinated. For the complete list of workers who are eligible within this next part of Phase 2, please visit the State's website.
As of April 5, 2021 the following people will be eligible in Phase 2:
- People who are 55 or older
- People with 1 certain medical condition
If your group is not specifically listed in either Phase 1 or Phase 2, you will be eligible to receive the vaccine in Phase 3, which will launch April 19, 2021.
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. You have 24 hours after receiving the code to sign up for your appointment. The website to use is vaccinesignup.mass.gov or visit mass.gov/vaccine and you can find the website link and information is 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.
Current Capacity Limits
Beginning at 12:01 a.m. on December 26, 2020, Massachusetts will implement temporary capacity limits to stop the spread of COVID-19 as cases and hospitalizations rise. Businesses must adhere to the following capacity limitations. The revised limits below supersede existing limits in the Phase 3, Step 1 Sector-Specific Protocols. Except for the specified adjustments to capacity limitations, all other terms of COVID-19 gatherings order (including exceptions) and all sector-specific workplace safety rules remain unchanged. These limits are in effect until January 10, 2021 unless further extended by the Governor.
Sector | Revised Capacity Limits† | Notes |
Gatherings (adjusting Order No. 57) | 10 persons indoors 25 persons outdoors | applies to both private homes and event venues and public spaces |
Restaurants | 25% of seating capacity | (a) workers/staff excluded from occupancy count; (b) applies separately to indoor and outdoor capacity |
Close Contact Personal Services | 25% | workers/staff excluded from occupancy count |
Indoor and Outdoor Events | 10 persons indoors 25 persons outdoors | workers/staff excluded from occupancy count |
Theaters and Performance Venues (Indoor performance venues remain closed) | Movie theaters – 25% and maximum 50 people Outdoor performance venues – 25% and maximum 25 people |
|
Casinos | 25% | MGC to re-issue capacity rules as necessary |
Office Spaces | 25% |
|
Places of Worship | 25% | workers/staff excluded from occupancy count |
Retail Businesses | 25% | workers/staff excluded from occupancy count |
Driving and Flight Schools | 25% |
|
Golf Facilities | 25% | applies only to indoor spaces |
Libraries | 25% |
|
Operators of Lodgings | 25% | applies only to common areas |
Arcades & Other Indoor & Outdoor Recreation Businesses | 25% |
|
Fitness Centers and Health Clubs | 25% |
|
Museums / Cultural & Historical Facilities / Guided Tours by vehicles and vessels | 25% |
|
Sectors Not Otherwise Addressed | 25% |
|
Common Areas in facilities subject to EEA-issued COVID-19 safety rules | 25% | applies only to indoor spaces and excludes youth and amateur sports facilities |
†General Provision: Where no licensed or permitted capacity allowance is on record and for any enclosed space within a larger facility, occupancy shall be limited to no more than 5 persons per 1,000 square feet.
As you plan for the Holidays please consider your friends, family and communities safety during COVID-19. Wear a mask, social distance, open doors and windows. The Massachusetts Governor has restricted gathering at private residences to 10, unless you are from the same household. For more information go to mass.gov
Massachusetts Travel Orders Information
Effective August 1, 2020, all visitors and returning residents entering Massachusetts must follow new travel orders. The Commonwealth has made great progress to slow the spread of COVID-19 and gradually re-open the economy, and all visitors have a responsibility to help us keep transmission levels as low as possible.
All visitors entering Massachusetts, including returning residents, who do not meet an exemption, are required to:
- Complete the Massachusetts Travel Form prior to arrival, unless you are visiting from a lower-risk state designated by the Department of Public Health.
- Quarantine for 14 days or produce a negative COVID-19 test result that has been administered up to 72-hours prior to your arrival in Massachusetts.
If your COVID-19 test result has not been received prior to arrival, visitors, and residents must quarantine until they receive a negative test result.
Failure to comply may result in a $500 fine per day.
Please find more information on the State's COVID-19 Website, including the list of lower-risk states, exemptions, business guidance and other details.
Please share this online COVID Safe Practices Concern Form with anyone who would like to report possible concerns about non-compliance with the Commonwealth’s travel advisory quarantine, face covering, gathering, or other public health rules.
Coronavirus self-checker
An interactive tool to help you make decisions about whether you may have COVID-19 and whether you should seek medical care.
https://www.buoyhealth.com/symptom-checker/
You may also choose to try this symptom checker from the CDC
https://www.cdc.gov/coronavirus/2019-ncov/symptoms-testing/testing.html
Websites and Resources
Concord School COVID-19 website:
https://www.concordps.org/superintendent/coronavirus-updates/
CDC’s website:
https://www.cdc.gov/coronavirus/2019-ncov/index.html
Massachusetts State Department of Public Health: https://www.mass.gov/resource/information-on-the-outbreak-of-coronavirus-disease-2019-covid-19
MDPH website provides current statewide information on COVID cases and which is updated daily: https://www.mass.gov/info-details/covid-19-cases-quarantine-and-monitoring
Concord Declaration of Emergency
Governor’s list of COVID-19 Essential Businesses
Town’s COVID-19 Board and Committee Meeting Policy
Memo Police Operation May 3rd, 2020
Massachusetts Department of Public Health COVID-19 Dashboard
https://www.mass.gov/info-details/covid-19-response-reporting
The Dashboard is a comprehensive and detailed COVID-19 data report, which includes trend data in a variety of areas (e.g. information on cases rates, testing, geography of confirmed cases etc.), death related data and specific data on COVID-19 hospital census information, nursing homes, skilled nursing facilities, rest homes (with known clusters), and PPE distribution is updated daily by 4PM. City and town case data are published weekly each Wednesday.
Is there a list of places where I can get tested for COVID-19 if I think I have symptoms?
Testing is more widely available now then ever before, visit the State’s page here to find a testing site. Please check with individual sites before arriving to see if an appointment is necessary for testing.
The above Four-Phase Approach to Reopening Massachusetts was announced May 11th, the details provided about the phased reopening can be found on mass.gov.