what do you understand by disease name any five doeses
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Answer:
Vaccinations are some of the most important tools available for preventing disease. Vaccinations not only protect children from developing serious diseases but also protect the community by reducing the spread of infectious disease.
Infectious diseases spread from person to person. If enough people are immunized, the disease may not be transmitted through a population, thus protecting everyone. This concept is called "herd immunity." The concept is that the strongest (those immunized) protect the weakest (those not immunized). Diseases such as smallpox and polio have nearly disappeared because of immunization
Heya mate your answer is...
A disorder of structure or function in a human, animal, or plant, especially one that produces specific symptoms or that affects a specific location and is not simply a direct result of physical injury.