1.Incubation stage-Incubation period is the time elapsed between exposure to a pathogenic organism, a chemical, or radiation, and when symptoms and signs are first apparent.
2.Prodromal stage-the period after incubation and before the characteristic symptoms of infection occur.
3.illnes stage-is the third of the four major stages of infectious disease. The first is the incubation period followed by prodromal period. After prodromal is the illness period. During the illness stage, symptoms characteristic of a particular disease are recognized.
4. The final stage of infection is known as convalescence. During this stage, symptoms resolve, and a person can return to their normal functions. Depending on the severity of the infection, some people may have permanent damage even after the infection resolves.
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Answer:
1.Incubation stage-Incubation period is the time elapsed between exposure to a pathogenic organism, a chemical, or radiation, and when symptoms and signs are first apparent.
2.Prodromal stage-the period after incubation and before the characteristic symptoms of infection occur.
3.illnes stage-is the third of the four major stages of infectious disease. The first is the incubation period followed by prodromal period. After prodromal is the illness period. During the illness stage, symptoms characteristic of a particular disease are recognized.
4. The final stage of infection is known as convalescence. During this stage, symptoms resolve, and a person can return to their normal functions. Depending on the severity of the infection, some people may have permanent damage even after the infection resolves.
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