Germinal centers

Germinal centers are specialized areas within lymph nodes where B cells, a type of white blood cell, rapidly divide and mature in response to infection or vaccination. During this process, B cells undergo refining, enhancing their ability to produce antibodies that target specific pathogens. These centers facilitate the selection of the most effective B cells, ensuring a robust immune response. Ultimately, germinal centers are crucial for forming long-lasting immunity, helping the body recognize and eliminate future infections more effectively.