Health Department

The Latest COVID-19 Data

Convenient COVID-19 Vaccination Pharmacy Sites 

Updated July 20, 2021

Guidance for Fully Vaccinated People (CDC)

Quarantine and Isolation (CDC)

COVID-19 Vaccination, Mask Wearing and Social Distancing Guidance (CT DPH) 

Issued May 19, 2021

CT DPH'S Rock the Shot If you’re vaccinated, you have a shot at winning a pair of premium tickets to one of this year’s hottest concerts! 

STAY IN THE GAME English Version Spanish Version 

Encourage Youth Athletes, Coaches, and their Families to GET VACCINATED 

Issued July 20, 2021 

Travel Advisory for Connecticut During the COVID-19 Pandemic 

Domestic Travel During COVID-19 (CDC)

International Travel During COVID-19 (CDC)

As of March 19, 2021, the CT DPH recommends following CDC Guidance for Domestic and International Travel

Guidance for the Operation of Interscholastic, Youth and other Amateur Sport Activities during the COVID-19 Pandemic 

Updated May 19, 2021

CT COVID-19 Vaccination Eligibility 

Individuals that are 12 years of age or older may register for vaccination 

Online VAMS Enrollment ( 

COVID-19 Vaccinations VAMS Support ( 

Online VAMS Enrollment for eligible individuals. This is a multi-step process. Please refer to the CT DPH's website on the registration procedure 


CT COVID-19 Vaccination Clinic Locations and Information

Frequently asked Questions about COVID-19 Vaccinations (CT DPH) 

CT COVID-19 Testing Locations and Information

Data on Vaccine Breakthrough Cases (CT DPH)

Heat Alert News Release July 26, 2021

State of CT DPH Issues New Weekly COVID-19 Alert System with Guidance for Municipal Response

Color-coded Map to be Updated Weekly Showing Towns and Cities with Higher Daily COVID-19 Case Rates per 100,000 Population 

The Connecticut Department of Public Health (DPH) today is launching a new weekly, color-coded COVID-19 alert system for every city and town in the state, showing the average daily case rate per 100,000 population for the last two weeks.  The new weekly alert level is also accompanied by municipal-level guidance on recommended actions for individual residents, institutions such as schools, houses of worship and community organizations, plus municipal leaders and local health directors. 


The municipal level alert map will be updated every week and is available online. It is color coded according to the following criteria:  Red level alert is for municipalities that have a two week average daily COVID-19 case rate higher than 15 per 100,000 population.  Orange level alert is for municipalities with case rates between 10-14 per 100,000 population.  Yellow alert level is for case rates between 5-9 per 100,000 population.  Municipalities with case rates lower than five per 100,000 population will be colored in gray. 


Town Level COVID Response Framework 


DPH will be working with individual cities and towns as well as local health departments to provide community resources and help make community level decisions based on COVID-19 prevalence among residents. 

There's an app for that! - To stop the spread of COVID-19, Connecticut needs everyone to do their part. One way you can help yourself and your community is by downloading the COVID Alert CT app, which notifies you if you have been in close contact with someone who tested positive for COVID-19.  Click here for more information.

Limited Access to Town Hall due to COVID-19 Restrictions

As of April 5, 2021, Town Hall has reopened for regular business hours. Appointments and online requests are still encouraged.  When you arrive, you will need to wear a face mask at all times and practice social distancing.   Do not come to Town Hall or make an appointment if you are experiencing any COVID-19 symptoms.  Please call these Divisions if you are looking to make an appointment or if you have questions.

Environmental Services - p 203-987-1001 / fax 203-861-3181​Laboratory - p 203-622-7843 ​​​​The following Divisions are available by phone to answer questions about program services and general information:​​  ​​Office of the Director - p 203-622-7836 / fax 203-622-7770​​Public Health Emergency Planning - p 203-622-7857​​Family Health - p 203-622-6495 / fax 203-622-3777​​Special Clinical Services - p 203-622-6460 / fax 203-861-3161​Testing, medical evaluation and treatment will be arranged as needed​
​COVID-19 Questions - 203-622-7703 / 203-622-7842 / 203-622-7836 / 203-622-7865 / 203-622-7614

211 - Connecticut Hotline

For guests who are deaf or hard of hearing, relay services are available at 711


As the primary public health agency in the community, the Greenwich Department of Health will provide public health essential services directly when they cannot be adequately available through other agencies and promote activities for a healthier lifestyle.  The Department will work to prevent disease, premature death, illness and disability in the Greenwich population and guide health care providers to do the same.  The Department of Health will support individual and community health through public education and community collaboration and work to address environmental concerns to support a safe, healthier lifestyle.  The Department will be an advocate for health policy and will partner with various agencies to identify critical health needs.  The Department will allocate health resources to those who need them and strive to reduce health disparities so that all Greenwich residents can get equal access to good health care.

  1. First West Nile Virus Positive Mosquitoes in Greenwich this year

    The State of Connecticut Mosquito Management Program announced that mosquitoes trapped in Mianus River Park have tested positive for West Nile Virus (WNV). These are the first positive mosquitoes identified by the Connecticut Agriculture Experiment ... Read on...
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