Abstract

Antibodies, also known as immunoglobulin’s, are crucial components of the immune system, playing a vital role in protecting the body from various pathogens and foreign substances. These specialized proteins, produced by B cells, recognize and neutralize specific antigens, facilitating the elimination of harmful invaders and modulating immune responses. This abstract provides an overview of antibodies, their structure, functions, and diverse roles in immunity. Additionally, it highlights the significance of antibodies in vaccination, therapeutic applications, and on-going research to harness their potential for medical advancements. This abstract presents an overview of antibodies, exploring their structure, functions, and diverse roles in immunity. It also highlights their significance in diagnostics, therapeutics, and the development of vaccines. As research on antibodies continues to advance, the potential for novel medical interventions and precision medicine approaches emerges, paving the way for future breakthroughs in healthcare.