SMLE — Immunology MCQs
Practice 7 Immunology past-paper MCQs for SMLE, each with a detailed explanation and reference. Try free samples below, then start a full quiz.
Part of the full SMLE QBank — 2,948 questions across all subjects.
Immunology is a core part of the SMLE syllabus. HighYield's Immunology question bank collects 7MCQs modelled on real past papers, so you practise the exact style and difficulty you'll face on exam day. Every question comes with a worked explanation and a subject reference, so you learn why an answer is right — not just which option to pick.
Work through Immunology in Tutor mode to learn as you go, or switch to Timed mode to simulate real exam pressure. Your accuracy is tracked per subject, so you always know whether Immunology is a strength to maintain or a weak area to drill.
Sample Immunology Questions
A patient has hemolytic anemia with a positive Coombs test. What type of hypersensitivity reaction does this represent?
- A.Type III hypersensitivity
- B.Type I hypersensitivity
- C.Type II hypersensitivity
- D.Type IV hypersensitivity
What is the most common pathogen causing infections in patients with chronic granulomatous disease?
- A.Streptococcus pneumoniae
- B.Neisseria meningitidis
- C.Aspergillus species (followed by Staphylococcus aureus)
- D.Mycobacterium tuberculosis
Which cell type is primarily responsible for releasing the mediators involved in an atopic (allergic) reaction?
- A.B lymphocytes alone
- B.Mast cells
- C.Natural killer cells
- D.Macrophages alone
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