Fever is the most common symptom of novel coronavirus pneumonia. Fever is the most common symptom of novel coronavirus pneumonia. In addition to fever, patients may also present with symptoms such as malaise and dry cough. If a patient continues to have high fever, it often indicates that the condition is more serious and may progress rapidly to respiratory distress and respiratory failure, which should be taken seriously. If the patient’s temperature spike decreases continuously after fever, or even returns to normal after 3-5 days, it means that the patient may be mildly ill, and the chest CT can be reviewed to clarify whether the lesion in the lung is shrinking.