immunization

Definition

The process by which a person is safely exposed in a controlled manner to a material that is designed to prime their immune system against that material.

Etymology

From French immunisation. Coined by Albert Calmette. Equivalent to immunize + -ation or immune + -ization.

Example Sentences

• "Near-synonym: vaccination (broadly synonymous)"
• "Immunization against influenza is important for all child-care workers."
• "It will do little for the future of immunization to prepare excellent vaccines, test them to a fare-thee-well for safety and efficacy, and then not insure that they are adequately used."