Currently chest tightness and chest pain is a symptom, generally chest tightness and chest pain will not be a new coronavirus infection, but should be considered if you have recently been to a medium to high risk area or have been in contact with a new coronavirus patient or a suspected patient. If you cannot completely rule out that the new chest tightness and chest pain is caused by a new coronavirus infection, it is recommended that you go to a relevant medical institution for viral nucleic acid testing. If the viral nucleic acid test is positive, combined with chest X-ray images suggesting coronavirus infection, chest tightness and chest pain may be symptoms caused by novel coronavirus infection.