Memory Cells
Memory Cells are cells in the body that are key players in the so-called adaptive immune response. They can remember specific pathogens, such as bacteria and viruses, that they encountered before and mount a more effective response when they encounter the same pathogen again. Memory cells are important for protecting the body against recurrent infections, providing faster and stronger responses that help clear the infection more quickly. Memory cells are particularly beneficial in vaccinations, where a small amount of pathogen is injected into the body and provokes a strong immune response from memory cells.
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