After vaccination the night of the bath, you need to observe the patient’s physical condition, if there is no discomfort symptoms, do not need to carry out special treatment. If there are any uncomfortable symptoms, you should go to the hospital in time. If the patient does not have uncomfortable symptoms, there is no obvious redness, swelling, heat, pain or itching of the skin in the area where the vaccine was administered, or the appearance of a rash, there is no need to carry out special treatment. However, the patient’s condition must be closely observed, and the local skin should be kept as dry as possible, and other moisturizers and lotions should not be rubbed for the time being. If there are symptoms such as redness, swelling, heat and pain around the vaccinated area, it means that the vaccinated area is infected. It needs to be sterilized with iodophor, alcohol and saline, and the patient should be observed to see if he or she has a fever, if he or she has symptoms such as increased temperature, he or she should go to the hospital in time. It is generally recommended to take a shower 24 hours after vaccination to avoid infection at the needle site or other discomfort. After vaccination, patients should take rest, avoid strenuous exercise and exertion, and avoid discomfort at the injection site. If you feel unwell, you should go to the hospital in time to avoid delay or adverse reactions.