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The Wilbur A. Sawyer Papers

[Marketplace in Sao Goncalo, Pernambuco, Brazil]
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Dr. Sawyer made another trip to Brazil to inspect yellow fever control activities, including an investigation of a puzzling outbreak of the disease in a rural region near the Bolivian border. With Dr. Fred Soper, Sawyer traveled by car to Coronel Ponce, where the most recent yellow fever cases had occurred. Unlike more typical yellow fever outbreaks, these had occurred in rural rather than urban areas, and the victims had been infected by non-Aedes aegypti mosquitoes at some distance from their dwellings. Several weeks later they investigated similar reports in the eastern state of Pernambuco, and inspected the local yellow fever staff in Sao Goncalo.
Number of Image Pages:
1 (74,197 Bytes)
1934-07-14 (July 14, 1934)
Sawyer, Wilbur A.
This item is in the public domain. It may be used without permission.
Medical Subject Headings (MeSH):
Yellow Fever
Exhibit Category:
The Yellow Fever Laboratory: Rockefeller Foundation, 1928-1937
Box Number: 12
Folder Number: 6
Unique Identifier:
Document Type:
Photographic prints
Physical Condition:
Series: Photographs and Motion Pictures, [1879]-1951
SubSeries: Albums, 1913-1951
Folder: Personal: Waterford, Ca.; Hastings-on-Hudson house; Professional: Rockefeller Foundation offices and laboratories; Rockefeller Center; African "Gold Coast"; French Equatorial Africa and Belgian Congo yellow fever laboratories (Republic of the Congo, Democratic Republic of the Congo [Zaire]); Zimbabwe; Rhodesia (quarantine camps for miners, malaria control ditches, mosquito capture squads); South Africa (Cape Town, Pretoria); Nigeria; Morocco (Algiers); Azores; Holland; Germany; Italy; China (anti-malaria billboard), 1930-1937
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