29
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1945822
160683
2
Creare
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
29 apr 1796 anni - First Smallpox Vaccine Introduced by Edward Jenner
Aggiunto al nastro di tempo:
20 ott 2018
0
0
375
Global Health History
Data:
29 apr 1796 anni
Adesso
~ 228 years ago
Immagini: