Tag Archives: immunology

Basic explanation of antigens and antibodies and how they interact.  More in-depth discussions on this topic will happen at a later time. What is an antigen (Ag)? Substance (molecule) that the body recognizes as foreign Substance capable of provoking an immune response Substance that stimulates the immune system to make antibodies Example:  Virus, bacteria Recap: Continue reading “Antigens and Antibodies”