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Medicine, 13.01.2021 03:10 audreywizzy

Explain how immunizations work to protect the body against pathogens and antigens. Refer to B-cells and T-cells in your answer. Discuss how and why science would need to find a way to discourage thymus atrophy if human life is ever to expand beyond around 120 years.

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Explain how immunizations work to protect the body against pathogens and antigens. Refer to B-cells...
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