Coronavirus Disease 2019 (COVID-19): Understanding the epidemiology, biochemistry, and cognitive biases regarding the spread of — and our reaction to — SARS-CoV-2
With so much misinformation out there and understandable concern regarding this disease (COVID-19), and the virus that causes it (SARS-CoV-2), the goal of this article is to help provide a scientific foundation to better process information and decide how to act. I’ll introduce the basics of epidemiology, how epidemiologists around the world are considering and responding to COVID-19, what SARS-CoV-2 is exactly and how it spreads, the status of vaccines and antiviral drug developments, and what cognitive biases are at play as we individually and collectively react to this global pandemic.