jan 1, 1864 - 1864 Paris
Description:
Louis Pasteur observed that illness is caused by little germs that are found everywhere and they could even kill you. Pasteur wanted to find a cure for the most deadly disease, rabies. When a young boy was bitten Pasteur tested out his vaccine not knowing if it would kill of save the boy. Two weeks later, he found out the boy was cured.
Added to timeline:
Vaccine
Date:
Images:
Geo: