Historical data with cumulative charts, graphs, and updates. Common symptoms include fever, cough, sore throat and shortness of breath. The most common symptoms are fever, chills, and sore throat, but there are a range of others.
In humans and birds, they cause respiratory tract infections that can range from mild to lethal.
When you cough, sneeze or talk, these droplets disperse through the air or land on. It can be very contagious and can spread quickly. Coronaviruses are a group of related rna viruses that cause diseases in mammals and birds. Most people make a full recovery.
