Taking amoxicillin capsules and cough medicine the day before a cervical cancer shot usually does not invalidate the vaccine, but may produce adverse reactions after vaccination. The cervical cancer vaccine is also known as the human papillomavirus vaccine, and the indications for receiving this vaccine are mainly non-allergy to the active ingredients and excipients of this vaccine, age meeting the conditions for vaccination, and no current human papillomavirus infection. Taking medication prior to vaccination does not usually affect the effectiveness of the drug, which acts on the body through an immune response once it enters the body. Adverse reactions such as fatigue, malaise, mild fever, and drowsiness may occur after HPV vaccination, and taking medication before or after vaccination may produce or aggravate the incidence of such adverse reactions. In addition, it is recommended that people in the midst of an exacerbation of a disease should give priority to treatment of the primary disease and receive the vaccine after it has resolved or stabilized.