COVID-19 is a respiratory infection caused by the new coronavirus SARS-CoV-2. It is acute and can be severe.

COVID-19 SARS-CoV-2 spreads through close contact, primarily by respiratory droplets produced when an infected person coughs, sneezes, sings, exercises, or chats. Large respiratory droplets that can travel short distances and fall directly on mucosal surfaces or small respiratory particle aerosols that can linger in the air for several hours and travel greater distances (> 6 … Read more