Is headache and fever a new type of pneumonia?

The current statistical analysis of patients with novel coronavirus pneumonia shows that some patients with novel coronavirus pneumonia can present with headache and fever in the early stages. However, headache and fever are not necessarily due to novel coronavirus pneumonia, because there are many other diseases that can also cause headache and fever, such as influenza, cold, rhinitis, sinusitis, and even high blood pressure, which can also cause headache. If it is not good for 3 days, it is recommended to go to the hospital to see if there is a possibility of new coronavirus pneumonia.