`inactivated-vaccines` Related Article Results

A vaccine is a biological product used to induce a specific immune response against certain infections in individuals. Vaccines are prepared using attenuated or inactivated microorganisms, their toxins, or genetic material. Vaccination practices prepare the immune system for disease by exposing it in advance to the infectious agent. This not only provides individual protection but also reduces the spread of infectious diseases at the community level. History The earliest observations related to