Meaning & Definition of word "Immunization"

Immunization

/ˌɪmjʊnaɪˈzeɪʃən/

noun:

  • 1. The process by which an individual becomes protected against a disease through vaccination or the introduction of antibodies.
    • Example: Immunization against measles is crucial for child health.
  • 2. The act of immunizing or the state of being immunized.
    • Example: Her immunization records were updated after her recent vaccinations.
  • 3. The procedure of administering a vaccine to produce immunity to a specific disease.
    • Example: The immunization campaign aims to increase vaccination rates in the community.

Etymology

Derived from the Latin 'immunis' meaning exempt or free from, combined with the suffix '-ation' indicating an action or process.

Common Phrases and Expressions

herd immunity:

The indirect protection from infectious disease that occurs when a large percentage of a population has become immune.

vaccination campaign:

An organized effort to vaccinate a group of people to ensure widespread immunization.

travel vaccination:

Vaccines required or recommended for individuals traveling to certain regions to prevent specific diseases.

Related Words

vaccine:

A substance used to stimulate the production of antibodies and provide immunity against one or several diseases.

antibody:

A blood protein produced in response to and counteracting a specific antigen.

pathogen:

A bacterium, virus, or other microorganisms that can cause disease.

Slang Meanings of immunization

Meaning: Shot

Example Sentence: My kid needs to get his shots before school starts.

Meaning: Vax

Example Sentence: Are you vaxxed against flu this year?