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9 St. 12 Min, 23 Jan 1965 Jahr - La aguja bifurcada

Beschreibung:

El Dr. Benjamín Rubin de Wyeth Laboratories patentó la aguja bifurcada para aplicar la vacuna contra la viruela

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Vacunación

16 Nov 2017

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Datum:

9 St. 12 Min, 23 Jan 1965 Jahr

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~ 60 years ago

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