There are two main types of influenza vaccines. Both the World Health Organization (WHO) and the National Institutes of Health (NIH) recommend selecting the appropriate vaccine based on the patient’s age, health condition, and living environment.

Comparison itemsLAIV (FluMist®)Inactivated vaccine
Vaccination methodNasal spray (painless)Subcutaneous injection (painful)
Target age2-18 years old (Japan)From 6 months of age
EffectivenessEquivalent
Induces mucosal immunity (IgA) and excels at early infection defense.Induces antibodies in the blood (IgG) and is excellent at preventing severe illness.
Side effectRunny nose, cough, etc., mildSwelling, fever, etc.
Vaccination restrictionsPregnant women and immunocompromised individuals are not allowed.Widely available

Introducing the pediatric clinic scene for children receiving vaccinations at Ishida Pediatrics, a safe and secure medical environment.
Influenza vaccine syringe for vaccination. We offer it at Ishida Pediatric Clinic as an influenza prevention measure for children.

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