Whether or not a person can be vaccinated against otolithiasis depends on the actual condition of the person, as it is not possible to be vaccinated during an acute attack. Otolithiasis is a self-limiting disease that causes sudden, intense, rotating vertigo with nausea and vomiting. The New Crown Vaccination Technical Guidelines indicate that vaccination is not appropriate for patients in the acute exacerbation phase. Therefore, patients with otolithiasis should not be vaccinated with the new crown vaccine during an acute exacerbation, but should wait until their condition has stabilized. Before receiving the new crown vaccine, individuals should have a certain knowledge and understanding of the contraindications of the new crown vaccine, and should only receive the vaccine if it is not contraindicated, so as not to bring unnecessary damage to the individual. In addition, after receiving the new crown vaccine, individuals should be careful to stay for thirty minutes without discomfort before leaving.