05-11-2005, 05:19 PM
14-year-old girl is admitted to the hospital with dyspnea, tachycardia, and diaphoresis following a bee sting. Which of the following was the first immunoglobulin produced in response to this antigen? A. IgA
B. IgD
C. IgE
D. IgG
E. IgM
B. IgD
C. IgE
D. IgG
E. IgM