Clinical symptoms such as fever and pulmonary hypoplasia may be present after infection with Neocoronavirus, leading to ischemia and hypoxia of brain tissues, which may be manifested by dizziness. Infection with Neocoronavirus may be followed by fever, and in the inflammatory state, a large amount of inflammatory factors are released, which may affect the central nervous system, resulting in dizziness manifestations, which may also occur when other pathogens cause infections, i.e., systemic inflammatory symptoms. Infection with the new coronavirus may have nasal congestion, cough and pulmonary hypoplasia, resulting in a decrease in pulmonary ventilation, leading to a lack of oxygen to the brain, which may also be manifested by dizziness. The main manifestations of infection with the new coronavirus may be fever, cough, malaise, etc. Some patients may also have muscle pain, chest tightness, diarrhea, loss or loss of taste and smell function and nasal congestion, runny nose, sore throat and other flu symptoms.