Question
What are the common reactions that a 18-month-old baby might experience after receiving the Hepatitis A vaccine?
Answer
After receiving the Hepatitis A vaccine, a baby may experience common reactions such as fever, redness and swelling at the injection site, decreased appetite, and changes in sleep patterns. These are typically normal responses as the vaccine interacts with the immune system, usually subsiding within a few days after vaccination. If you are concerned about your baby’s vaccine reaction, please consult a doctor promptly.