About COVID-19 https://www.youtube.com/watch?v=FXsM-F4A1dU What is COVID-19? COVID-19, otherwise known as coronavirus disease 2019, is a new illness that affects your lungs and airways. It is particularly severe in older populations and people with underlying health conditions. Are coronavirus and COVID-19 the same? COVID-19 is an abbreviation of coronavirus disease 2019. The two terms are often used interchangeably, but COVID-19 is the name of the disease caused