Taking Sensodyne itself does not usually affect booster injections, but a New Crown booster injection is not recommended during the acute phase of the disease. Sensodyne is generally used to treat colds and flu, and Sensodyne itself does not usually affect the New Crown booster shot. However, patients often take Sensodyne because they have a disease, so during the acute phase of a cold or other illness, it is a contraindication to receiving a New Crown vaccine and a booster shot is not recommended. During the acute phase of illness, the body’s resistance is low, and the injection of the New Crown vaccine may induce side effects of the corresponding medication, which may also affect the effectiveness of the vaccine. It is recommended to wait until the disease has fully recovered and the body’s resistance is normalized before receiving the booster shot. Consult the doctor at the vaccination center for details.