1. the process of making someone immune to disease, typically by vaccination
Usage: medical term; plural form of immunization

Examples

• Children need several immunizations before starting school.
• The clinic offers free immunizations for low-income families.
• Travel immunizations are recommended before visiting certain countries.
• The doctor reviewed my immunization records during the checkup.
• Mass immunizations helped eliminate polio in many countries.
• Parents should keep track of their children’s immunizations.
• The health department provides immunizations against flu and other diseases.