Top 1% — Elite Historical Figure
Carlos Finlay
Epidemiology · Tropical Medicine
Havana, Cuba
150 Total Impact
Overview
Carlos Finlay was an epidemiology specialist who discovered that mosquitoes transmit yellow fever. His work enabled control of tropical diseases and construction of the Panama Canal. Based in Havana, Cuba.
For Patients
- Pioneered the Mosquito-vector theory of yellow fever transmission, a technique still used by doctors worldwide
- Based at Academy of Medical, Physical and Natural Sciences of Havana in Havana, Cuba
Biography
Carlos Finlay was a Cuban physician who first proposed that mosquitoes were the vector transmitting yellow fever, a theory later confirmed by Walter Reed's experiments. His discovery was foundational to the control of mosquito-borne diseases and enabled the construction of the Panama Canal.
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Pioneering Techniques
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Clinical Knowledge & Procedures
Legacy Timeline
The life and contributions of Carlos Finlay
1881
Proposed mosquito-vector theory of yellow fever
Presented theory that Aedes aegypti mosquitoes transmit yellow fever at the International Sanitary Conference
1900
Theory confirmed by Walter Reed
US Army Yellow Fever Commission confirmed Finlay's mosquito transmission theory
1902
Appointed Chief Health Officer of Cuba
Led successful yellow fever eradication campaign in Cuba
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