Rhinitis spray try not to vaccinate, clinically there are the following analysis: 1, rhinitis spray, most of the clinical application of nasal spray hormone drugs, these hormone drugs may react with the vaccine between the vaccine, affecting the efficacy of the vaccine, this possibility may not be very large, but theoretically there is also this possibility. 2, rhinitis is mostly allergic rhinitis, such patients are generally allergic, when the patient is in When the patient is in the acute phase of allergic rhinitis, the concentration of allergens in the body may be relatively high, and once the vaccine is administered, it may easily become a new allergen, thus inducing an allergic reaction in the patient, including aggravation of allergic rhinitis symptoms, rashes all over the body, or even anaphylaxis and other related possibilities. Clinically, for patients with rhinitis, it is safer and more reliable to try to treat the rhinitis thoroughly before administering the vaccine to achieve a better effect of the vaccine.