Before revision: The global COVID-19 pandemic has led to a startling rise in social-media fueled misinformation and conspiracies, leading to dangerous outcomes for our society and health. We quantify the reach and belief in COVID-19 related misinformation , revealing a troubling breadth and depth of misinformation that is highly partisan .
After revision: The global COVID-19 pandemic has led to the online proliferation of health-, political-, and conspiratorial-based misinformation. Understanding the reach and belief in COVID-19 related misinformation , revealing a troubling breadth and depth of misinformation that is highly partisan .