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12h 38min, jul 21, 1985 y - Vacuna contra el cólera de Ferrán

Description:

El médico español Jaime Ferrán (1852-1929) creó la vacuna contra el cólera. Su vacuna fue la primera en inmunizar a los humanos contra una enfermedad bacteriana.

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Vacunación

ByReDCid UvU
16 Nov 2017
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417

Date:

12h 38min, jul 21, 1985 y
Now
~ 40 years ago

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