This animated scatter plot visualizes the relationship between total COVID-19 cases and total vaccinations across countries, using a log-log scale to accommodate the wide data range. Points are color-coded into three categories based on the vaccination-to-case ratio: Low, Medium, and High Vaccine Shots, with an interactive legend that dims non-selected categories on hover. The D3.js visualization reads from a CSV file and uses `scaleLog` for axes, `scaleOrdinal` with `schemeCategory10` for colors, and the `@curran/axis-labels` library for axis annotations.