Antibodies
Herd Immunity
Vaccine Clinical Trials
Immune Response
Side Effects
Antigen
Immunity
Proteins produced by the immune system to fight off infections.
The body's reaction to an antigen or foreign substance, involving the production of antibodies.
A substance (usually a protein) that triggers an immune response, leading to the production of antibodies.
A research study evaluating the safety and effectiveness of a vaccine. Vaccines undergo multiple safety trials before being used in the U.S.
Protection of a population against a particular disease through vaccination.
Protection against a specific disease.
Potential reactions that can occur after receiving a vaccine. Indicates that your body is responding to the vaccine.
