Whether dyspnea and dizziness are novel coronavirus depends on whether the patient’s area is an infected area or whether there is a history of exposure to novel coronavirus pneumonia. If there is a history of travel or residence in Wuhan, Hubei and surrounding areas 14 days before the onset of the disease, or if there is a history of close contact with patients with confirmed novel coronavirus, or if there is a confirmed case in the neighborhood where the patient lives, or if there is a patient with fever at home, or if there is a tendency to cluster the disease, dyspnea and dizziness may be considered as novel coronavirus infection. Because of the epidemiological history and dyspnea is a common symptom of novel coronavirus, the site of novel coronavirus is in the lungs, which easily causes symptoms such as dyspnea and hypoxia.