mdcat logical reasoning MCQ #476

A person develops a fever 10 days post-infection. Which immune process causes this?

mdcat logical reasoning MCQ #476

  1. Question 1

    Q1. A person develops a fever 10 days post-infection. Which immune process causes this?

    • A) Cytokine release from activated macrophages
    • B) Antibody-antigen complex formation
    • C) Complement system activation
    • D) T-cell mediated apoptosis

    Answer: Cytokine release from activated macrophages

    Explanation: Fever is mediated by pyrogens like IL-1. Antibodies take days to develop.