Vaccines are among the safest and most tested medicines we have. They have saved millions of children.
A small fever or a sore arm after a vaccine is normal. It means the body is building protection.
Vaccines do not cause the disease. They teach the body to fight it before it comes.
Serious problems are very rare, far rarer than the diseases the vaccines prevent.
If you have questions, ask a health worker. Good questions are welcome, and honest answers protect your child.