Multiple choice

Primary immunodeficiency producing susceptibility to infection by viruses and molds is due to which of the following deficiencies?

  1. B-cell deficiency

  2. T-cell deficiency

  3. Phagocyte deficiency

  4. Complement deficiency

  5. Eosinophil deficiency

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Production of cytokines and of cytotoxic T-cells is important in the protective response.