At present, some patients may have some sequelae after being infected with the new coronavirus, but only a small number of patients, and it is still in the stage of research and confirmation, as described below: The Lancet, the world’s leading medical journal, has published an article stating that new crown long-term symptoms are the number one challenge to modern medicine. New crown long-term symptoms or also commonly referred to as the sequelae of the new crown. Studies have shown that people infected with the Neocollins virus may experience sequelae, including brain atrophy, diabetes, dry eye, male dysfunction, cardiovascular disease, loss of taste, and psychiatric disorders. However, these sequelae are only seen in a small percentage of patients, and the speed of recovery varies depending on the individual’s physical condition. It has been reported that some patients with taste loss may recover within a few weeks, while others may not recover for several months. These sequelae are currently in the research phase of confirmation.