Question
What are the special reactions that may occur in babies after they receive the Hepatitis B vaccine? If they do occur, what symptoms and test results might be expected?
Answer
The Hepatitis B vaccine is a safe and effective preventive biologic against Hepatitis B, but a few babies may experience some reactions after vaccination. Generally, these reactions may appear within two days after vaccination, and symptoms might include restlessness, skin rash, and fever. If these symptoms persist for more than two days or severe symptoms arise, medical attention should be sought immediately. Adequate hydration can help alleviate any discomfort that may occur after vaccination. Any abnormalities should be immediately consulted with a professional medical institution.