What should we pay attention to after the first injection of COVID-19? How long should we avoid taking COVID-19 vaccine

At present, the COVID-19 still poses a certain threat to everyone. Many people do not know much about the disease. COVID-19 vaccine has just been put into clinical observation. There are still some taboos and precautions that are not very obvious. So what should we pay attention to when taking the first dose of COVID-19 vaccine? Below, the editor will bring you the latest introduction. Interested friends, let's take a look together!