natural immunity

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Explanation of "Natural Immunity"

Definition: Natural immunity is a noun that refers to the body's ability to protect itself from diseases without needing any special treatments or vaccines. This protection comes from the body’s natural biological makeup, meaning it is something you are born with or develop over time through exposure to germs.

Advanced Usage:

In more advanced discussions, "natural immunity" can be compared to "artificial immunity," which is gained through vaccines or medical treatments.

Word Variants:

• Immunity (noun): The general ability of the body to resist disease.
• Immune (adjective): Describing someone or something that is protected from disease (e.g., "He is immune to that virus").
• Immunization (noun): The process of becoming immune to a disease, often through vaccination.

Different Meaning:

• "Immunity" can also refer to a legal protection, meaning that someone cannot be prosecuted for certain actions. However, in the context of health, it specifically refers to disease resistance.

Synonyms:

• Resistance
• Protection
• Defenses (when talking about the immune system)

Idioms and Phrasal Verbs:

• There aren't specific idioms or phrasal verbs that directly include "natural immunity," but you might hear phrases like:
  • "Fight off" (to resist or overcome an illness).
  • "Build up" (to strengthen, as in "build up your natural immunity").

Summary:

Natural immunity is an important concept in health and biology, referring to the body's inherent ability to fend off diseases without external help.

Academic

Noun

1. immunity to disease that occurs as part of an individual's natural biologic makeup

Synonyms

• innate immunity