Below is the Corona virus diagram (2019-nCOV) explaining the symptoms of this respiratory virus with initial outbreak recorded in Wuhai, China. Symptoms of the coronavirus include fever, difficulty breathing, impaired liver and kidney function, kidney failure, severe cough, pneumonia. Coronaviruses are actually a family of respiratory viruses, however 2019-nCOV is the virus everyone is worried about. The incubation period is being studied but is thought to be up to 14 days. Some patients may be passing the virus without showing any symptoms. The virus is especially dangerous for older patients, while some younger patients, kids, may not even show any symptoms. The death rate is thought to be around 3% as recorded at the beginning of the coronavirus outbreak. Coronavirus Diagram Diagram - Chart - diagrams and charts with labels. This diagram depicts Coronavirus Diagram and explains the details of Coronavirus Diagram.