Whether runny nose can be vaccinated with New Crown vaccine needs to be analyzed by situation. If the runny nose is caused by cold air irritation or mild rhinitis and there is no discomfort in other parts of the body, you can generally receive the New Crown vaccine, but you should pay attention to any adverse reactions after receiving the New Crown vaccine and go to the hospital immediately if you have any physical discomfort. If you have a runny nose caused by severe rhinitis or viral cold, accompanied by fever, dizziness and fatigue, you may have adverse reactions and aggravate your condition if you receive the New Crown vaccine. It is recommended that you consult a medical professional before receiving the vaccination and wait until you are physically fit to receive the vaccination. After vaccination, it is necessary to stay for 30 minutes to observe any allergic reaction to the drug and to keep the area dry and clean to avoid local infection. After vaccination, you should take more rest and avoid physical exertion and strenuous exercise. Eat a light and nutritious diet, drink more water, eat more fruits and vegetables to replenish vitamins, avoid drinking alcohol, and avoid eating spicy and stimulating foods such as chili, onion, and hot pot.