Patient's question:
Previously, I received one dose of Japanese encephalitis vaccine. This month, the doctor mistakenly administered another dose. What potential adverse reactions could occur?Duration and onset of the current illness: Three hours
Current general condition: No adverse reactions
Medical history: No history of adverse reactions
Previous diagnosis and treatment history and outcomes: None
Auxiliary tests: None
Other:
Doctor's answer:
Adverse reactions to vaccines usually occur within a week. Moreover, most of them are fever symptoms. It should be ineffective for such a long time. As far as I know. After receiving 10 vaccinations, there is no way to report brain development. You still need to observe an abnormal hospitalization. Children with normal immunity will not have problems. Children with poor immunity may contract Japanese encephalitis. It is recommended to consult with a local hospital.