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5 magg 1867 anni - Vaccination Act of 1867

Descrizione:

Vaccination Act of 1867 changed the age requirements to 14 years old ("History of Anti-vaccination Movements")

Aggiunto al nastro di tempo:

History of Anti-Vaxxers

Byo

9 dic 2019

0

0

312

Data:

5 magg 1867 anni

Adesso

~ 158 years ago

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