Patient's question:
Doctor, I haven't received the HIB vaccine before. Should I still get vaccinated after turning one and a half? If I do, will it be effective?Previous treatment history and effectiveness: Received vaccinations
Desired help regarding vaccination: Vaccination vaccination
Doctor's answer:
The Hib vaccine is suitable for routine automatic immunization vaccination of infants and children aged 2-17 months to prevent the rampant diseases caused by Hib. It cannot be used to prevent diseases caused by other types of Haemophilus influenzae, nor can it prevent meningitis caused by other microorganisms. It often reappears 6 hours after vaccination, and symptoms generally gradually increase or disappear 24 and 48 hours after vaccination.