COVID-19 Vaccinations by Town | Last Updated 30 Apr 2021

A summary of COVID-19 vaccination coverage in Connecticut by town. Records without an address could not be included in town vaccine coverage estimates. Total population estimates are based on 2019 data. A person who has received one dose of any vaccine is considered to have received at least one dose. A person is considered fully vaccinated if they have received 2 doses of the Pfizer or Moderna vaccines or 1 dose of the Johnson & Johnson vaccine. The fully vaccinated are a subset of the number who have received at least one dose. The number with At Least One Dose and the number Fully Vaccinated add up to more than the total number of doses because people who received the Johnson & Johnson vaccine fit into both categories. SVI refers to the CDC's Social Vulnerability Index - a measure that combines 15 demographic variables to identify communities most vulnerable to negative health impacts from disasters and public health crises. Measures of social vulnerability include socioeconomic status, household composition, disability, race, ethnicity, language, and transportation limitations - among others. Towns with a "yes" in the "Has SVI tract >0.75" field are those that have at least one census tract that is in the top quartile of vulnerability (e.g., a high-need area). 34 towns in Connecticut have at least one census tract in the top quartile for vulnerability. All data in this report are preliminary; data for previous dates will be updated as new reports are received and data errors are corrected. Note: This dataset takes the place of the original "COVID-19 Vaccinations by Town" dataset ( , which will not be updated after 4/15/2021. A breakdown of vaccinations by town and by age group is also available here: . As part of continuous data quality improvement efforts, duplicate records were removed from the COVID-19 vaccination data during the weeks of 4/19/2021 and 4/26/2021.

Tags: covid-19

This dataset has the following 8 columns:

Column NameAPI Column NameData TypeDescriptionSample Values
TowntowntextTown name
At least one census tract SVI≥0.75at_least_one_census_tracttextYes/no: Indicates whether or not each town has at least one census tract with a Social Vulnerability index 75% or greater
PopulationpopulationnumberEstimated total population
Initiated Vaccination Countinitiated_vaccinationnumberInitiated vaccination count
Initiated Vaccination Percentinitiated_vaccination_percentnumberInitiated vaccination percent
Fully Vaccinated Countfully_vaccinatednumberFully vaccinated count
Fully Vaccinated Percentfully_vaccinated_percentnumberFully vaccinated percent
Date Updateddateupdatedcalendar_dateDate updated