100 Years: The Rockefeller Foundation | Yellow Fever · Health - 0 views
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In 1915 the International Health Division (IHD) made the research and eradication of yellow fever and malaria its top priorities. While the organization achieved success in both campaigns, its yellow fever initiative yielded the clearest positive results. Before World War II, the IHD expended half of its budget on yellow fever programs, which culminated in the development of a successful yellow fever vaccine. This funding also contributed to the building of a wide and effective network of research laboratories, as well as the development of important scientific careers through support for individual fellowships.
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Mosquito transmission as the cause of yellow fever was first proposed by Carlos Finlay in 1881 and proven by Major Walter Reed of the US Army in 1900. This discovery led General William C. Gorgas to implement anti-mosquito measures while supervising the building of the Panama Canal; earlier attempts at construction had failed partly because of the prevalence of yellow fever among workers. Once the canal was completed, many public health experts feared that increased international travel and shipping would lead to a sudden expansion of the disease.
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Concern about the spread of yellow fever prompted Rockefeller Foundation (RF) interest in eradicating yellow fever. After Gorgas’ success in mosquito control in Panama, the RF recruited him in 1916 to chair the newly formed Yellow Fever Commission and to direct its efforts in eradication. Gorgas focused on vector control. He aimed to destroy mosquito breeding grounds in key communities, or “seedbeds,” where the aedes aegypti mosquitoes lived alongside a non-immune population. The first successful IHD campaign in yellow fever eradication took place in Guayaquil, Ecuador.
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