Fork of US Daily COVID-19 Vaccination Dashboard
This dashboard visualizes COVID-19 vaccination doses administered across U.S. states, combining a choropleth-style map with a daily bar chart. The map displays proportional circles for each state’s fully vaccinated population, positioned via `d3.forceSimulation` over `d3.geoPath` projections. A dropdown menu selects a state for the bar chart, which shows daily vaccinations and supports brushing via `d3.brushX` to update the map’s displayed date. Data comes from a CSV of state-level vaccination records, rendered with D3 v6 and React.
AI-generated descriptionA dashboar showing COVID-19 Vaccination doses administered in the United States. The lower bar chart is the daily number of doses administered in the state selected by the dropdown. The map shows the number of daily doses administered in every state as of the latest data. By brushing the bottom barchart you can select the date for the map to visualize, with the circles representing the number of doses administered in each state on the date at the end of the selected date range.
This barchart has been revised to have non-overlapping circles and to resolve a glitch where circles were appended rather than updated
Data Source: US Vaccination Data by State/Territory