We welcome studies that provide fundamental new immunological insights at the molecular, cellular, or whole organism level that are relevant, but not limited, to cancer, infectious disease, the nervous …

In biology, immunity is the state of being insusceptible or resistant to a noxious agent or process, especially a pathogen or infectious disease. Immunity may occur naturally or be produced by prior …

Jan 10, 2026 · The immune system is a group of defense responses found in humans and other advanced vertebrates that helps repel disease-causing entities. Immunity from disease is conferred …

Jul 30, 2024 · There are two types of immunity: active and passive. Immunity to a disease is achieved through the presence of antibodies to that disease in a person's system. Antibodies are proteins …

Oct 20, 2023 · Acquired immunity, also called adaptive or specific immunity, is protection your body gains (acquires) over time from exposure to germs. Certain white blood cells called lymphocytes …

Innate immunity involves immediate, nonspecific responses to foreign invaders, while adaptive immunity requires more time to develop its complex, specific responses (1). Innate immunity is the first line of …

Mar 11, 2025 · Its complex network of cells, organs, proteins, and tissues enables the immune system to defend the body from pathogens. A fully functional immune system can distinguish healthy tissue from...

Apr 9, 2024 · Immunity is the body's ability to resist or protect itself against harmful pathogens or diseases.

Aug 26, 2025 · Learn about immunity: your body's defense system against bacteria, viruses, and disease. Understand innate, adaptive, active, and passive immunity.

Aug 25, 2025 · Today, immunity is defined as the body’s ability to recognize, destroy, and eliminate foreign antigenic material. This definition reflects our deeper understanding of how the immune …