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The Epidemic Of Smallpox And Vaccines

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When a vaccine is given, the human body produces antibodies against the foreign substance, thus creating a defense mechanism for immunity to occur. A vaccine is defined as “any preparation used as a preventive inoculation to confer immunity against a specific disease, usually employing an innocuous form of the disease agent, as killed or weakened bacteria or viruses, to stimulate antibody production” (dictionary.com). The epidemic of smallpox is one of the most groundbreaking moments in medical history, It created the usage of vaccination to be extremely normal. Smallpox had managed to kill millions of people, which was a large part of the population at the time. Edward Jenner came up with a vaccine that could treat the outbreak of smallpox. It only took around fourteen years to see that smallpox was no longer something people needed to fear. The vaccine for smallpox is one of the greatest evidence that vaccines can ad do work. When it comes to children being vaccinated parents seems to always have a extremely strong opinion. Though there is typically no lack of vaccines being distributed there still are some parents that delay vaccinations because they are genuinely concerned about severe allergic reactions or long-term side effects. Times went on and vaccines have become extremely common in America. Although some people view new medicine negatively, we can not disregard the fact that it has the capability to heal people because over time as it has proven throughout

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