{"version":"1.0","type":"rich","title":"Fork of US Daily COVID-19 Vaccination Dashboard","description":"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.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9b6f346f31814ac29517d12074a2314d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}