B cells are a subtype of lymphocyte. They form part of the adaptive immune response and mediate humoral immunity. B cells can produce high-affinity antibodies and generate immunological memory.

Lauren Paige Richeson is an editor at Health with more than a decade of experience covering wellness, skincare, and product testing. With her background in biology and a science-first approach, she ...

Berkshire Hathaway, Inc. is a holding company, which engages in the provision of property and casualty insurance and reinsurance, utilities and energy, freight rail transportation, finance, ...