For antibiotics to vaccines, attention should be paid to the timing of vaccine injections spaced apart. If the patient is in the acute phase of infection, in this case it is recommended to wait until the infection is cleared and the condition is stable before administering the vaccine to avoid mutual interference of drugs. If the patient is allergic to eggs or other excipients, avoid vaccination to avoid adverse reactions. Vaccines have a good protective effect on the human body, but should be administered under the assessment of a professional physician in order to better control the clinical symptoms of the patient.