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April 1, 2024
1927855
148650
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22 jul 1963 año - Measles Vaccine

Descripción:

Measles was first identified in 1954 and a vaccine was developed shortly after. The vaccine uses a live weakened virus.. There was mass campaigns that began to reduce the number of cases.

Añadido al timeline:

14 dic 2018
1
0
737
The History of Infectious Diseases

fecha:

22 jul 1963 año
Ahora mismo
~ 60 years ago
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