29
/it/
it
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
27837
2041
2

1 gen 1953 anni - Polio

Descrizione:

When- March 26th, 1953, Dr. Jonas Salk announces on national radio that he has cured Polio with a vaccine and there were 58,000 more cases

Aggiunto al nastro di tempo:

11 set 2017
0
0
597
Health

Data:

1 gen 1953 anni
Adesso
~ 71 years ago
PremiumAbout & FeedbackAccordoPrivatezza
logo
© 2022 Selected Technologies LLC – Morgan Hill, California