Learn more about the PredictionX: John Snow and the Cholera Outbreak of 1854 course here including a course overview, cost information, related jobs and more.

In this episode of Vox Almanac, Vox’s Phil Edwards explores the story behind Dr. John Snow’s famous map of the Broad Street pump. In 1854, news spread about a mysterious new cholera outbreak ...

*Image: John Snow's 1854 map of the Soho cholera outbreak shows the concentration of cholera cases near the Broad Street pump. * See Also: - iPhone App Finds Disease Outbreaks Near You.

The John Snow pub stands temporarily closed during the nationwide coronavirus lockdown, with a replica of the original water pump, at right, that in 1854 Dr John Snow tracked down as the drinking ...