During a primary immune response,the
A)IgM titer is initially higher than the IgG titer.
B)IgG titer is initially higher than the IgM titer.
C)IgM titer and the IgG titer rise in parallel.

Question

Quizplus · Accepted Answer

During a primary immune response, IgM antibodies are produced first and have a higher titer than IgG antibodies initially. As the immune response progresses, the titer of IgG antibodies will eventually surpass that of IgM antibodies.

During a Primary Immune Response,the