Search results
- Dictionaryimmunity/ɪˈmjuːnɪti/
noun
- 1. the ability of an organism to resist a particular infection or toxin by the action of specific antibodies or sensitized white blood cells: "immunity to typhoid seems to have increased spontaneously" Similar Opposite
- 2. protection or exemption from something, especially an obligation or penalty: "the rebels were given immunity from prosecution" Similar
Powered by Oxford Dictionaries
Jul 17, 2024 · Immune system, the complex group of defense responses found in humans and other advanced vertebrates that helps repel disease-causing entities. Immunity from disease is conferred by two cooperative defense systems: innate immunity and acquired immunity. Learn more about the immune system’s mechanisms and evolution.
5 days ago · Vaccination is a simple, safe, and effective way of protecting people against harmful diseases, before they come into contact with them. It uses your body’s natural defences to build resistance to specific infections and makes your immune system stronger.
Jun 30, 2024 · immunology, the scientific study of the body’s resistance to invasion by other organisms (i.e., immunity). In a medical sense, immunology deals with the body’s system of defense against disease-causing microorganisms and with disorders in that system’s functioning.
Jul 8, 2024 · The immune system is the set of tissues which work together to resist infections. The immune mechanisms help an organism identify a pathogen, and neutralize its threat. [1] The immune system can detect and identify many different kinds of disease agents. Examples are viruses, bacteria and parasites.
Jul 9, 2024 · Examples of active immunity include recovering from infections like chickenpox or receiving vaccines like MMR (measles, mumps, rubella). Explore the definition, types, examples, functions, and benefits of active immunity in health and disease prevention.
5 days ago · Vaccination is the administration of a vaccine to help the immune system develop immunity from a disease. Vaccines contain a microorganism or virus in a weakened, live or killed state, or proteins or toxins from the organism.
Jul 3, 2024 · To explore the concept that immune health can be defined using monogenic immune diseases, we employed immune profiling and machine learning approaches to simultaneously assess immune...
Jul 19, 2024 · Infectious disease - Natural Immunity, Acquired Immunity: Every animal species possesses some natural resistance to disease. Humans have a high degree of resistance to foot-and-mouth disease, for example, while the cattle and sheep with which they may be in close contact suffer in the thousands from it.
Jun 29, 2024 · Study with Quizlet and memorise flashcards containing terms like Define immunity, What is an immune system, What is an immune response and others.
Nov 14, 2021 · Cellular immunity is a protective immune process that involves the activation of phagocytes, antigen-sensitized cytotoxic T cells and the release of cytokines and chemokines in response to...
