immunization
🇺🇸
/ˌɪmjunəˈzeɪʃn/
🇬🇧
/ˌɪmjunaɪˈzeɪʃn/
The process of making someone resistant to a disease, commonly by giving them a vaccine.
The doctor recommended immunization for children to protect them from measles.
医師は子供たちに麻疹から守るためにワクチン接種を推奨しました。