What should I do if my child develops a fever after receiving the measles vaccine?

Apr 13, 2022 Source: Cainiu Health
Disease description:

I received the measles vaccine at the hospital this morning and now have a slight fever. What should I do?

Doctor's answer (1)
Dr. Gan Liqiang
Fever following measles vaccination is generally a normal reaction. If the fever is mild, no specific treatment is required—simply drink plenty of fluids and get adequate rest. However, if the fever is severe (e.g., exceeding 38.5°C), prompt medical attention is necessary, and antipyretic medications should be administered only under a physician’s guidance. After measles vaccination, avoid bathing immediately and ensure proper warmth preservation.