Measurement of serum levels of which of the following immunoglobulin can serve as a screening test for multiple allergies?

Measurement of serum levels of which of the following immunoglobulin can serve as a screening test for multiple allergies?

Measurement of serum levels of which of the following immunoglobulin can serve as a screening test for multiple allergies?









a. IgA
b. IgE
c. IgG
d. IgM













Answer: B