Why Are Vaccines Important To Good Health

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Vaccines are extremely important to one’s health. Their best known job is keeping people from getting sick, however they do many other jobs in your body and even your community. Vaccines keep you healthy by strengthening your immune system, help wipe out diseases, and keep non-vaccinated people from catching diseases. Your immune system is what fights off diseases and sicknesses in your body. Some people have a naturally strong immune system however most people have a weak immune system. Vaccines give a tiny bit of the virus to help trigger the parts of the immune system needed to fight off the sickness/disease. So if the person ends up catching the disease there body can easily fight it off. For example, a flu shot may make

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