At the time of writing, 1949, field work on mosquitoes has been carried on in Bwamba
County, western Uganda, for a period of ten years, with very few intermissions. The …

In the first paper, a description is given of the topography, climate and vegetation of Bwamba
County, western Uganda, where yellow fever has recentlv occurred in man [RAE, B 31 61]. It …

1. The work here reported was carried out in Bwamba County, Uganda, a district where
human yellow fever has recently occurred. It consisted of continuous 24–hour catches of …

In an attempt to isolate yellow fever virus from Aëdes (Stegomyia) africanus, Theo., an
intensive series of catches was carried out during 11 weeks of 1945 in 2 forest areas in …

1. During the past eight years field investigations on the epidemiology of yellow fever have
been carried out in Bwamba County, a small heavily-forested area in the extreme west of …

1. A study of mosquito breeding in plant axils was carried out in Bwamba County, an area
with much heavy forest in the extreme west of Uganda. Attention was directed mainly to …

Records are given of sylvan mosquitos taken at Gede, about 65 miles north of Mombasa on
the Kenya coast, in a survey with special reference to yellow fever begun in 1941, together …

1. The danger of the establishment of yellow fever in certain of the forests of Kenya is
pointed out. Kenya has had two recognised cases of the disease in recent years. 2. The …

1. The work was carried out in Bwamba County, Uganda, a district where human yellow
fever has recently occurred. It consisted mainly of 24-hour catches in banana plantations …

After the extermination of yellow fever of the urban type from the Panama Canal zone in the
first years of this century the disease was not recognized clinically anywhere in the Eepublic …