Consider the following statements:

  1. Most antigens are Proteins or lipids
  2. Lipids work as antigens if they combine with Proteins or polysaccharides
  3. Most vaccines contain antigens.

Which among the above statements are correct?

[A] 1 only
[B] 1 & 2 only
[C] 2 & 3 only
[D] all 1, 2 and 3
Click Here to Display Answer