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Antibody Meaning in English

word

ˈæntiˌbɑdi/, /ˈæntɪˌbɑdi
AN-tee-bah-dee
ˈæntɪbˌɒdi
AN-ti-bod-ee

Definición

A protein produced by the body’s immune system that helps fight against harmful bacteria, viruses, and other substances.

Uso & Matices

Used mainly in medical, biological, and health contexts. Often found with 'test', 'levels', or 'response' (e.g., 'antibody test'). Not to be confused with 'antigen' (the substance that causes an immune response). Formal and scientific term.

Oraciones de Ejemplo

Doctors checked her blood for antibodies.

basic

A vaccine helps your body make antibodies.

basic

Some people have stronger antibodies than others.

basic

After the infection, his body developed enough antibodies to protect him.

natural

Some diseases stay in your body even after antibodies are produced.

natural

Getting an antibody test can show if you've had a past infection.

natural