---
title: Polio Incidence Rates in the United States
image: /images/gallery/polio.png
video: /videos/gallery/polio.mp4
description: Polio incidence rates in the United States (Matrix view)
dataset: polio_united_states
order: 14
---

This chart displays Polio incidence rates (number of cases per 100,000 people) for each American state.
The chart is a heatmap where each cell represents the incidence rate for a given year and state. The color represents the incidence rate.

Based on a chart produced by the [Wall Street Journal](https://www.wsj.com/), <http://graphics.wsj.com/infectious-diseases-and-vaccines/>