{"version":"1.0","type":"rich","title":"Interactive COVID-19 Vaccination Dashboard | Final","description":"A dashboard visualizes COVID-19 vaccination data across US states, showing daily doses in a brushable bar chart, a map with state-level vaccination rates, and a line chart tracking the share of available doses used. Users can select regions via a dropdown or map clicks, with brushing updating the map and line chart to reflect date ranges. Built with React and D3 v6, it employs `d3.geoPath`, `d3.forceSimulation` for map mark placement, `d3.brushX`, and SVG animations. Data comes from a US vaccination dataset by state/territory.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b0e60911c76d4548810a1873b7bb66c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}