SARS refers to the 2003 coronavirus infection, also called acute respiratory syndrome, which is an infectious disease. This time, although the coronavirus is also contagious, the two diseases are completely different. It has been clearly mentioned in the guidelines for the treatment of new coronary pneumonia that unlike SARS and Middle East respiratory syndrome in 2003, the disease has its own characteristics and the virus has mutated, making it more respiratory in nature and triggering a storm of inflammation. For now, the two diseases are not the same. Content source: Dr. You Lai