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February 28, 2022
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1 jan 1796 ano - Edward Jenner invents a vaccine for cowpox

Descrição:

Edward Jenner suggested the premise of variolation, this development spawned the start of all the vaccines that came afterwards.
Vaccines are so necessary for supporting the wellbeing of humans in this day and age, that they are compulsary in many cases.

Adicionado na linha do tempo:

14 nov 2018
0
0
180
The history of medicine timeline

Data:

1 jan 1796 ano
Agora
~ 226 years ago
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