As of Wednesday afternoon the CDC is reporting cases of the novel coronavirus in 77 countries and 158 in the United States.


What is the Novel Coronavirus?

COVID-19 is the infectious disease caused by the most recently discovered coronavirus called severe acute respiratory syndrome coronavirus 2, or SARS-CoV-2. Coronaviruses are a large family of viruses which may cause illness in animals or humans. In humans, several coronaviruses are known to cause respiratory infections ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS).