0 h 58 min, 6 déc. 1980 ans - Smallpox is eradicated
Description:
was eradicated by a collaborative global vaccination programme led by the World Health Organization.
Ajouté au bande de temps:
Date:
0 h 58 min, 6 déc. 1980 ans
Maintenaint
~ Il y a 43 ans
Les images: