Has Rift Valley fever virus evolved with increasing severity in human populations in East Africa?

J. K. STILES, International Centre of Insect Physiology and Ecology Nairobi
L. H. OTIENO, International Centre of Insect Physiology and Ecology Nairobi
M. F.B. CHAUDHURY, International Centre of Insect Physiology and Ecology Nairobi
S. K. MOLOO, International Laboratory for Research on Animal Diseases, Kenya

Abstract

TBA