As the number of cases of novel coronavirus pneumonia increases, so does the understanding of the disease, and the patient’s presentations are varied. Some patients may have a high fever, while others may have a severe cough with white sputum or even blood in the sputum. If the patient has a cough but no fever, he or she may also be suffering from novel coronavirus pneumonia. The diagnosis of new coronavirus pneumonia, in addition to the patient’s fever, coughing symptoms, to clarify whether there is epidemiological exposure, including ever been to Wuhan and other infected areas, have been in contact with the new coronavirus infected people, there is an aggregation of morbidity, and at the same time with the blood routine, chest imaging, nucleic acid testing to clarify the diagnosis. So for patients with simple cough and no fever, it is also important to pay attention, but there is no need to cause too much panic. Source: Dr. Yurai