Agglutination tests can be used to
A) diagnose HIV.
B) detect a complex mix of antigens.
C) estimate the amount (titer) of antibodies in a personʹs serum.
D) determine the effectiveness of passive immunotherapy.
E) determine the concentration of complement proteins in serum.

Question

Quizplus · Accepted Answer

Agglutination tests are commonly used to estimate the amount (titer) of antibodies in a person's serum by observing the clumping of particles, which indicates the presence and concentration of specific antibodies.

Agglutination Tests Can Be Used to