KROK 1 2013 – Question 152 · KROK (Medicine) · Microbiology, Virology, and Immunology
In our country, routine preventive vaccinations against poliomyelitis involve using live vaccine that is administered orally. What immunoglobulins are responsible for the development of local post-vaccination immunity in this case?
- A. IgM
- B. Secretory IgA
- C. IgG
- D. IgE
- E. Serum IgA
Hint
Ask which antibody class defends the surface of the gut itself, where the vaccine virus replicates, rather than the circulation.
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