With enough changing of the influenza RNA over time, the vaccine no longer provokes the “right” immune response.
For people with celiac disease, consuming gluten triggers an immune response in the digestive system.
Some of the financial orphans Global Cures identifies are believed to enhance the immune response to tumors.
It causes some of my cells to express Ebola proteins to illicit an immune response.
It was dead bacteria and glycerin—and it provoked an immune response, but no immunity.
immune response n.
An integrated bodily response to an antigen, especially one mediated by lymphocytes and involving recognition of antigens by specific antibodies or previously sensitized lymphocytes.
A protective response of the body's immune system to an antigen, especially a microorganism or virus that causes disease. The immune response involves the action of lymphocytes that deactivate antigens either by stimulating the production of antibodies (humoral immune response) or by a direct attack on foreign cells (cell-mediated immune response.) An inability to produce a normal immune response results in immunodeficiency diseases such as AIDS. See also cell-mediated immune response, humoral immune response.