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August 1, 2025
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1 Jan 1796 Jahr - Edward Jenner invents a vaccine for cowpox

Beschreibung:

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.

Zugefügt zum Band der Zeit:

Datum:

1 Jan 1796 Jahr
Jetzt
~ 229 years ago