Question

What do you know about Antibodies and Antigens?​

Answer 1

Antibodies, also called immunoglobulins, Y-shaped molecules are proteins manufactured by the body that help fight against foreign substances called antigens. Antigens are any substance that stimulates the immune system to produce antibodies. Antigens can be bacteria, viruses, or fungi that cause infection and disease.

Answer 2

The antigen is produced with the help of gene of pathogen. Such vaccines becomes safer for administering.