immunity that is present without prior immunization.
Innate immunity, or nonspecific immunity, is the natural resistances with which a
person is born. It provides resistances through several physical, chemical and ...
Learn the different ways people become immune to disease, and how vaccines
work with your immune system.
Natural immunity: Immunity that is naturally existing, Natural immunity does not
require prior sensitization to an antigen. See: Innate immunity. Last Editorial ...
Some vaccines are made from microbes that have been killed. Such subunit vaccines , which are now available for meningitis, pneumonia, and hepatitis B, produce the desired immunity
without stirring up separate and potentially harmful immune
reactions to the many antige... More »
Natural immunity definition, immunity that is present without prior immunization.
resistance manifested by a species (or by races, families, and individuals in a
species) that has not been immunized (sensitized, allergized) by previous
In the past decade we've seen a shift toward green, eco-friendly and natural
living. Many of us have worked to reduce our personal waste, preserve nature's
Innate (natural) immunity is so named because it is present at birth and does not
have to be learned through exposure to an invader. It thus provides an ...
Waning of vaccine-induced immunity has been cited as one of the reasons for the
... It was therefore postulated that immunity from natural infection was close to ...