The antibodies produced first after a vaccination would be ____, followed by production of ____.
A)IgM/IgG
B)IgA/IgG
C)IgG/IgM
D)IgG/IgA

Question

Quizplus · Accepted Answer

IgM is the first antibody type produced after vaccination or infection. It is the largest antibody molecule and is produced in response to an initial exposure to an antigen. IgG antibodies are produced later and are smaller in size. They are more effective in fighting off the antigen and providing long-term immunity.

The Antibodies Produced First After a Vaccination Would Be ____