26 jun 1797 ano - Jenner's Smallpox Presentation
Descrição:
Edward Jenner presented his smallpox inoculation to the Royal Society of London. When they didn't buy into his theory, he published "An Inquiry into the Causes and Effects of the Variolae Vaccinae".
Adicionado na linha do tempo:
History of Pathogens
BHLTH 224 Infectious Disease Timeline
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