Neocoronavirus vaccination does not cause gout. Patients who experience pain in the back of the feet are usually developing the condition itself, and the cause should be found and dealt with in a timely manner. The main component of the new coronavirus vaccine is the inactivated new coronavirus, which enters the human body and mainly acts on the body’s immune system. Therefore, it theoretically does not trigger gout symptoms in patients. Gout should be the first time to go to the hospital for X-ray examination of the feet, to see whether trauma, fractures and other diseases may be; at the same time, blood routine, lower extremity arterial ultrasound and other tests to confirm the existence of other diseases, etc., to find the cause of the disease can be treated symptomatically. When gout occurs in the body, you should go to the hospital in time, and after a clear diagnosis, the doctor will arrange a scientific treatment plan, and you should not take it lightly or deal with it on your own, so as not to delay the condition.