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  • The history of vaccination has been dramatically evolving through the years.

  • Since the time of its discovery and official public use 2centuries ago,

  • millions of lives has been saved from a single shot of this divine liquid,

  • extracted and cultivated by our very own scientists all over the world.

  • Despite its breakthrough in the history of medical technology,

  • the idea of vaccination has long been conceived by a Greek Historian

  • named Thucydides back in the year 429 BC.

  • He observed that those who survived on a smallpox plague that year has never been infected again.

  • The same idea has been developed by Chinese doctors on the year 900 AD

  • and were recorded to be the first to discover and use a primitive method of vaccination calledVariolation”.

  • Eventually, the technique was spread to Europe

  • until the late English Physician Edward Jenner revised this system

  • and introduced its modern form and finally gave the termvaccination”.

  • Since then, vaccines evolved and participated in decreasing and eradicating devastating diseases

  • and saving hundreds of thousands of lives every day.

  • But what really are Vaccines? And how does it really work?

The history of vaccination has been dramatically evolving through the years.

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ワクチン接種。簡単な歴史 (Vaccination: A brief history)

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    VoiceTube に公開 2021 年 01 月 14 日
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