14 jul 1954 año - Measles
Descripción:
Symptoms: Cough, red eyes, runny nose. spotty rash. First sighted in 1776 in Hawaii by James Cooke. The virus was identified in 1954 and there became a vaccine after in 1960. There was a mass immunization campaign
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fecha:
14 jul 1954 año
Ahora mismo
~ 69 years ago