What does coronavirus pneumonia-19 mean?

On February/KOOC-0//KOOC-0/day, 2020, WHO announced that novel coronavirus was officially named "20/KOOC-0/9 Coronavirus Disease", which was abbreviated as "Coronavirus Pneumonia-/KOOC-0/9". Where CO stands for corona) VI stands for virus) d stands for disease) 19 stands for year. Coronavirus pneumonia-19 and idiot (idiot) form the word "idiot of coronavirus pneumonia", so Chinese can be called "COVID-19 idiot".

On February 1 1, 2020, the World Health Organization (WHO) held the first global research and innovation forum on coronavirus in Geneva. One of the core topics of the forum is to discuss and clarify the names of epidemics/diseases. Who officially declared this disease in novel coronavirus as "coronavirus pneumonia-19". WHO confirmed that the new virus has nothing to do with Wuhan.

Novel coronavirus infection:

Formerly known as novel coronavirus, abbreviated as "COVID-19 infection" and "COVID-19", the World Health Organization named it "20 19 coronavirus disease", which refers to the pneumonia caused by novel coronavirus infection in 20 19. The clinical manifestations of patients with pneumonia in novel coronavirus are: fever, fatigue and dry cough are the main manifestations, while upper respiratory symptoms such as nasal congestion and runny nose are rare, and there will be hypoxia.

About half of the patients developed dyspnea after one week, and severe cases quickly progressed to acute respiratory distress syndrome, septic shock, refractory metabolic acidosis and coagulation dysfunction. It is worth noting that severe and critically ill patients may have moderate to low fever or even no obvious fever. Some patients have mild onset symptoms, but no fever, and most of them recover after 1 week. Most patients have a good prognosis, and a few patients are critically ill or even die.