Create a timeline

Public timelines

23 feb 1954 anni - Polio Vax

Descrizione:

1st mass inoculation against Polio with the Jonas Salk vaccine takes place at Arsenal Elementary School in Pittsburgh, Pennsylvania

Aggiunto al nastro di tempo:

History: a closer look

3 nov 2023

0

0

117

Data:

23 feb 1954 anni

Adesso

~ 71 years ago

About & Feedback Accordo Privatezza Biblioteca FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL