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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
October 1, 2025
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dal primo vaccino ai no vax
Category:
Иное
Обновлено:
16 ноя 2017
0
0
349
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Created by
Ilio Rapanà
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E. Jenner
Edward Jenner (1749 – 1823) medico britannico, noto per l'introduzione del vaccino contro il vaiolo.
Postulati di Koch https://it.wikipedia.org/wiki/Postulati_di_Koch
eradicato il vaiolo in quasi tutto il mondo
1 Marzo 1886 Vaccino antirabbico Pasteur
Vaccinazione di massa Antipolio Sabin
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