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August 1, 2025
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Germ theory confirms disease transmission (jan 1, 1900 – jan 1, 2246)

Description:

In the 1900s, germ theory confirmed that germs cause diseases, leading to better healthcare and control of infection in healthcare. Germ theory was developed by Louis Pasteur, a French chemist.

Added to timeline:

Date:

jan 1, 1900
jan 1, 2246
~ 346 years

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