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Overview
#DYK On September 7, 1854, John Snow presented his findings from the Broad Street cholera outbreak to local officials—prompting the removal of the contaminated water pump handle. This action not only stopped the outbreak but also changed the course of modern epidemiology.
On this important date, we observe “World Field Epidemiology Day” to recognise the contribution of field epidemiologists who continue this legacy—detecting, investigating, and controlling public health threats to safeguard communities worldwide.
World Field Epidemiology Day 2025
This year, the theme is “Making Our Mark: Field Epidemiology in Action” aims to…