Syllabus · Current · V5 (2025) · Haematological and Immunological System

N2 · Physiology of Immunological System

N2.i · Non-Immune Host Defences

Official V5 objective
Outline the non-immune host defenses used to defend against infection.
2 SAQ topics 3 SAQ appearances 1 VIVA station

Written examination

SAQ history

3 appearances
Immunity — Host Defence
1 exam appearance
Describe how the body defends against infection.
53%
Immunity — Innate Immunity
2 exam appearances
(a) Define innate immunity including how it differs from adaptive immunity (10% of marks). (b) Outline the components of the innate immune system including their role in the immune response (90% of marks).
59%
(a) Define innate immunity including how it differs from adaptive immunity (10% of marks). (b) Outline the components of the innate immune system including their role in the immune response (90% of marks).
17%

Oral examination

VIVA history

1 station

Sources: objective text from the relevant CICM syllabus; historical SAQ and VIVA wording from CICM examiner reports.