The substance in a flu vaccine that stimulates immunity is typically inactivated or attenuated influenza viruses, or specific viral proteins called antigens. These antigens trigger an immune response, prompting the body to produce antibodies against the influenza virus. This prepares the immune system to recognize and combat the virus if exposed in the future. Some vaccines may also include adjuvants, which enhance the immune response.
An adjuvant is a substance that is added to a vaccine to enhance the body's immune response to the vaccine. Adjuvants help to stimulate the immune system and improve the effectiveness of the vaccine.
No, antibodies are produced by your body as an immune response to an outside threat. A vaccine is--or used to be--just a weakened outside threat introduced internally so that your body may develop immunity to it. Pass on the mercury and aluminum, though, thanks.
The thymus stimulates the immune system.
A vaccine stimulates the body to produce antibodies against a specific disease causing pathogen. This makes the body able to fight off that disease.
Vaccines stimulates the immune system to make antibodies
A substance that stimulates the immune system to develop acquired immunity is called an "antigen." Antigens can be found in pathogens like viruses and bacteria, or in vaccines, which contain weakened or inactivated forms of these pathogens. When the immune system encounters an antigen, it triggers a response that leads to the production of antibodies, providing long-term immunity against future infections.
vaccine: a vaccine teaches your immune system how to fight an infectionantiserum :an antiserum either neutralise the infection or stimulate the immune system
A dead form of a pathogen that stimulates an immune response is known as an inactivated or killed vaccine. These vaccines contain pathogens that have been killed or inactivated so they cannot cause disease but are still able to elicit an immune response. This process helps the immune system recognize and remember the pathogen, providing protection against future infections. Examples include the polio vaccine and the hepatitis A vaccine.
The best answer would be Antibodies; however, these do not chemically "attack" viruses or bacteria. More accurately, antibodies recognize various germs and allow the various cell types of your immune system to attack and destroy these germs directly. For more info on how this works see: http://en.wikipedia.org/wiki/Adaptive_immune_system
It is a drug which stimulates the immune system
A pyrogenic activator is a substance that stimulates the immune system to produce pyrogens, which are fever-inducing compounds. These activators can trigger the release of pro-inflammatory cytokines, leading to an increase in body temperature as part of the immune response. Pyrogenic activators are often studied in the context of infections, immune disorders, and vaccine development. Their role is crucial in understanding how the body responds to pathogens and inflammation.