Whether or not a patient with throat inflammation can receive the New Crown vaccine depends on the patient’s health condition. In the acute stage of throat inflammation, due to the rich and sensitive nerve endings in the larynx, patients may experience neck pressure, throat congestion, hoarseness, dry cough and other symptoms, which may be accompanied by general symptoms such as fever and malaise. After vaccination, the human body may experience fever, sore throat, nausea and vomiting, which are similar to the acute clinical manifestations of throat inflammation and are easily confused, and are not conducive to the observation and treatment of the disease. In addition, inflammation of the throat accompanied by fever and sore throat often indicates a possible upper respiratory tract infection, and the resistance of the body is low at this time, which may increase the chance of adverse reactions after vaccination with New Crown vaccine. In addition, patients in the acute stage need to use anti-inflammatory drugs as prescribed by the doctor, and if the vaccination is given at this time, it may affect the efficacy of the drugs and may have an impact on the effectiveness of the vaccine. If the patient’s throat inflammation is mainly manifested by a long-standing secretion in the larynx and a discomfort in the throat when communicating and talking, but no other general discomfort, the patient can be vaccinated with the new crown vaccine, but he/she needs to inform the vaccinator of the current physical condition before vaccination and carry out the vaccination according to the doctor’s instruction. Also, you should stay at the vaccination site for 30 minutes after vaccination so that any adverse reactions to vaccination can be dealt with promptly. In addition, patients with inflammation of the throat should reduce the intake of spicy and stimulating foods in daily life, and reduce the intake of sparkling water such as Sprite and Coke to avoid repeated irritation that may cause aggravation of symptoms. At the same time, after vaccination, it is necessary to maintain a regular and healthy lifestyle, such as staying up late, ensuring sufficient sleep, and avoiding strenuous exercise for 1 week to avoid physical discomfort.