cityofchicago/covid19-vaccinations-by-zip-code-553k-3xzc

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COVID-19 Vaccinations by ZIP Code

COVID-19 Vaccinations by ZIP Code

NOTE, 8/31/2021: Starting today, third doses of COVID-19 vaccine have been added to the columns relating to the number of total doses administered. No changes have been made to how the number of people with at least one vaccine dose and a completed vaccine series are calculated.

COVID-19 vaccinations administered to Chicago residents based on the home ZIP Code of the person vaccinated, as provided by the medical provider in the Illinois Comprehensive Automated Immunization Registry Exchange (I-CARE). The ZIP Code where a person lives is not necessarily the same ZIP Code where the vaccine was administered.

Definitions:

·People with at least one vaccine dose: Number of people who have received at least one

dose of any COVID-19 vaccine, including the single-dose Johnson & Johnson COVID-19

vaccine.

·People with a completed vaccine series: Number of people who have completed a COVID-

19 vaccine series. Requirements vary depending on the vaccine received. Pfizer and

Moderna vaccines require two doses for a completed series. Johnson & Johnson is a

single-dose vaccine.

·Total doses administered: Number of all COVID-19 vaccine doses administered.

Daily counts are shown for the total number of doses administered, number of people with at least one vaccine dose, and number of people who have a completed vaccine series. Cumulative totals for each measure as of that date are also provided. Vaccinations are counted based on the day the vaccine was administered.

Coverage percentages are calculated based on cumulative number of people who have received at least one vaccine dose and cumulative number of people who have a completed vaccine series in each ZIP Code.

Population counts are from the U.S. Census Bureau American Community Survey 2015-2019 5-year estimates and can be seen in the ZIP Code, 2019 rows of the Chicago Population Counts dataset (https://data.cityofchicago.org/d/85cm-7uqa).

Actual counts may exceed population estimates and lead to >100% coverage, especially in areas with small population sizes. Additionally, the medical provider may report a work address or incorrect home address for the person receiving the vaccination which may lead to over or under estimates of vaccination coverage by geography. 

All data are provisional and subject to change. Information is updated as additional details are received and it is, in fact, very common for recent dates to be incomplete and to be updated as time goes on. At any given time, this dataset reflects data currently known to CDPH.

Numbers in this dataset may differ from other public sources due to when data are reported and how City of Chicago boundaries are defined.

For all datasets related to COVID-19, see https://data.cityofchicago.org/browse?limitTo=datasets&sortBy=alpha&tags=covid-19.

Data Source: Illinois Comprehensive Automated Immunization Registry Exchange (I-CARE), U.S. Census Bureau American Community Survey

Columns

NameSocrata field nameColumn name in sgr mountData typeDescription
Zip Codezip_codezip_codeTextHome ZIP Code of the person vaccinated.
Vaccine Series Completed - Daily - Age 12+vaccine_series_completed_daily_age_12_plusvaccine_series_completed_daily_age_12_plusNumber
1st Dose - Daily - Age 18+_1st_dose_daily_age_18_plus_1st_dose_daily_age_18_plusNumber
1st Dose - Cumulative_1st_dose_cumulative_1st_dose_cumulativeNumberTotal number of people with at least one vaccine dose through the date.
Vaccine Series Completed - Cumulativevaccine_series_completed_cumulativevaccine_series_completed_cumulativeNumberTotal number of people who completed a vaccine series through the date.
Vaccine Series Completed - Daily - Age 65+vaccine_series_completed_daily_age_65_plusvaccine_series_completed_daily_age_65_plusNumber
Total Doses - Daily - Age 12+total_doses_daily_age_12_plustotal_doses_daily_age_12_plusNumber
Vaccine Series Completed - Percent Populationvaccine_series_completed_percent_populationvaccine_series_completed_percent_populationNumberThe percentage of the population that has completed a vaccine series. This is calculated by dividing Vaccine Series Completed - Cumulative by Population. For ZIP Codes mostly outside Chicago, this column will be blank because reliable Chicago-only population counts are not available.
Vaccine Series Completed - Dailyvaccine_series_completed_dailyvaccine_series_completed_dailyNumberNumber of people who completed a vaccine series on the date.
1st Dose - Percent Population_1st_dose_percent_population_1st_dose_percent_populationNumberThe percentage of the population that has received at least one vaccine dose. This is calculated by dividing 1st Doses - Cumulative by Population. For ZIP Codes mostly outside Chicago, this column will be blank because reliable Chicago-only population counts are not available.
Total Doses - Dailytotal_doses_dailytotal_doses_dailyNumberNumber of doses administered on the date.
Vaccine Series Completed - Daily - Age 18+vaccine_series_completed_daily_age_18_plusvaccine_series_completed_daily_age_18_plusNumber
Total Doses - Cumulativetotal_doses_cumulativetotal_doses_cumulativeNumberTotal number of doses administered through the date.
ZIP Code Locationzip_code_locationzip_code_locationPointA point within the ZIP Code to allow for geographic analysis. The precise point shown has no other meaning.
Community Areas:@computed_region_vrxf_vc4k:@computed_region_vrxf_vc4kNumberThis column was automatically created in order to record in what polygon from the dataset 'Community Areas' (vrxf-vc4k) the point in column 'zip_code_location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens.
Boundaries - ZIP Codes:@computed_region_rpca_8um6:@computed_region_rpca_8um6NumberThis column was automatically created in order to record in what polygon from the dataset 'Boundaries - ZIP Codes' (rpca-8um6) the point in column 'zip_code_location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens.
Wards:@computed_region_43wa_7qmu:@computed_region_43wa_7qmuNumberThis column was automatically created in order to record in what polygon from the dataset 'Wards' (43wa-7qmu) the point in column 'zip_code_location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens.
Census Tracts:@computed_region_bdys_3d7i:@computed_region_bdys_3d7iNumberThis column was automatically created in order to record in what polygon from the dataset 'Census Tracts' (bdys-3d7i) the point in column 'zip_code_location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens.
Zip Codes:@computed_region_6mkv_f3dw:@computed_region_6mkv_f3dwNumberThis column was automatically created in order to record in what polygon from the dataset 'Zip Codes' (6mkv-f3dw) the point in column 'zip_code_location' is located. This enables the creation of region maps (choropleths) in the visualization canvas and data lens.
1st Dose - Daily_1st_dose_daily_1st_dose_dailyNumberNumber of people who received a first vaccine dose on the date.
DatedatedateCalendar dateDate the vaccine dose was administered.
1st Dose - Daily - Age 65+_1st_dose_daily_age_65_plus_1st_dose_daily_age_65_plusNumber
Total Doses - Daily - Age 18+total_doses_daily_age_18_plustotal_doses_daily_age_18_plusNumber
Row_IDrow_idrow_idTextA unique identifier for each record.
PopulationpopulationpopulationNumberPopulation of the ZIP Code. For ZIP Codes mostly outside Chicago, this column will be blank because reliable Chicago-only population counts are not available.
1st Dose - Daily - Age 12+_1st_dose_daily_age_12_plus_1st_dose_daily_age_12_plusNumber
Total Doses - Daily - Age 65+total_doses_daily_age_65_plustotal_doses_daily_age_65_plusNumber

Upstream Metadata