Shortness of breath is not necessarily due to a new coronavirus. Shortness of breath can be caused by a number of things, such as a respiratory infection or an abnormality in the cardiovascular system. However, if you have an epidemiological history of novel coronavirus, such as having been in a high risk area or in contact with a person with coronavirus infection or a suspected patient, and you develop fever or shortness of breath, it is important to go to a designated hospital as soon as possible for screening while maintaining personal protection and isolation. You are also reminded to wear a good mask and wash your hands regularly during the outbreak and to seek medical attention if you become unwell.