Question
Last month, I vaccinated my baby against hand, foot, and mouth disease. 72 hours later, the baby took ibuprofen, ceftriaxone, carboxymethacycline, and children’s acetaminophen with caffeine. Will these medications interfere with the vaccine’s effectiveness? Do I need to re-vaccinate?
Answer
Taking medications within 5 days after receiving the hand, foot, and mouth disease or Japanese encephalitis vaccine will not significantly affect the vaccine’s effectiveness. Generally, there is no need for a re-vaccination. It is recommended to vaccinate the baby when they are in good health. Pay attention to your baby’s diet in daily life and maintain a balanced nutrition. If you have concerns, you can consult a specialist doctor for a follow-up examination to ensure your baby’s health.