In most cases, medications can be taken after the New Crown vaccine and generally will not adversely affect the effectiveness of the vaccine or the organism. However, if medications are taken to treat acute diseases or certain special medications, they may have an effect on the effectiveness of the vaccine or the organism. For those who have the need to take medication after the New Crown vaccine, it is recommended to consult with the health care provider who administered the vaccine to determine if it can be taken. If a patient has underlying diseases such as hypertension, diabetes, or abnormal liver function and needs to take medication for a long time to control the condition, he or she can usually continue to take the medication after the New Crown vaccine and it usually will not have too much effect on the effectiveness of the vaccine or cause adverse reactions in the organism. In addition, certain special medications, such as hormonal drugs and immunosuppressants, are not recommended to be taken after the New Crown vaccine because they may affect the effective antibody production of the vaccine, or even the vaccine effect, and may also lead to the aggravation of the disease in patients with immune diseases. When symptoms of infection such as high fever appear after the New Crown vaccine, it is recommended to go to a regular hospital promptly and avoid taking antibiotics such as cephalosporins and penicillins or antipyretic drugs such as ibuprofen on your own to avoid affecting the patient’s organism or confusing it with side effects produced by the vaccine. If a serious adverse reaction occurs after taking the new crown vaccine and taking the medication again, you should seek medical treatment promptly.