Adverse Reactions of the Polio Vaccine
Disease description:
The child has been infected and received the polio vaccine. I'm worried about possible adverse reactions. Doctor, what are the adverse reactions associated with the polio vaccine?
Doctor's answer (1)
Dr. Yang Ziqi
Polio vaccine is primarily used to prevent poliomyelitis and is very safe and effective. Common adverse reactions are usually mild and include:
1. Injection site reactions: Mild redness, swelling, pain, or tenderness may occur after vaccination and generally subsides within 24-48 hours.
2. Mild fever: Some children may experience a low-grade fever after vaccination, which can usually be relieved by drinking more water and resting.
3. Mild discomfort: There may be temporary muscle pain or a feeling of fatigue, which does not last long.
In rare cases, more severe allergic reactions may occur, such as rash, difficulty breathing, or anaphylactic shock. If a severe reaction occurs, seek medical attention immediately.
